Simple Question (Direct)
Simple Question
Q361504
P20
Q486972
USER
Where did the demise of Adolf Eyme occur ?
(Q361504,P20,c(Q486972))
action filter_type
action find
entity Q361504
relation P20
type Q486972
['Q361504', 'P20', {'concept': 'Q486972'}]
SELECT DISTINCT ?c WHERE { resource:Q361504 property:P20 ?c . ?c rdf:type ontology:Q486972 }
Adolf Eyme
action filter_type
action find
entity Adolf Eyme
relation place of death
type human settlement
['Adolf Eyme', 'place of death', {'concept': 'human settlement'}]
SELECT DISTINCT ?c WHERE { resource:Adolf_Eyme property:place_of_death ?c . ?c rdf:type ontology:human_settlement }
[]
human settlement
Q692390
SYSTEM
Friedenau
Q692390
(Q361504,P20,c(Q486972))
action filter_type
action find
entity Q361504
relation P20
type Q486972
The demise of Adolf Eyme occurred in [ANSWER]
['Q361504', 'P20', {'concept': 'Q486972'}]
SELECT DISTINCT ?c WHERE { resource:Q361504 property:P20 ?c . ?c rdf:type ontology:Q486972 }
Friedenau
The demise of Adolf Eyme occurred in Friedenau
Friedenau
action filter_type
action find
entity Adolf Eyme
relation place of death
type human settlement
['Adolf Eyme', 'place of death', {'concept': 'human settlement'}]
SELECT DISTINCT ?c WHERE { resource:Adolf_Eyme property:place_of_death ?c . ?c rdf:type ontology:human_settlement }
[]
Simple Question (Coreferenced)
Simple Question|Single Entity|Indirect
Q692390
P17
Q1048835
USER
Which political territory is that human settlement present in ?
(Q692390,P17,c(Q1048835))
action filter_type
action find
entity Q692390
relation P17
type Q1048835
['Q692390', 'P17', {'concept': 'Q1048835'}]
SELECT DISTINCT ?q WHERE { resource:Q692390 property:P17 ?q . ?q rdf:type ontology:Q1048835 }
Friedenau
action filter_type
action find
entity Friedenau
relation country
type political territorial entity
['Friedenau', 'country', {'concept': 'political territorial entity'}]
SELECT DISTINCT ?q WHERE { resource:Friedenau property:country ?q . ?q rdf:type ontology:political_territorial_entity }
[]
political territorial entity
Q183
SYSTEM
Germany
Q183
(Q692390,P17,c(Q1048835))
action filter_type
action find
entity Q692390
relation P17
type Q1048835
That human settlement is in [ANSWER]
['Q692390', 'P17', {'concept': 'Q1048835'}]
SELECT DISTINCT ?q WHERE { resource:Q692390 property:P17 ?q . ?q rdf:type ontology:Q1048835 }
Germany
That human settlement is in Germany
Germany
action filter_type
action find
entity Friedenau
relation country
type political territorial entity
['Friedenau', 'country', {'concept': 'political territorial entity'}]
SELECT DISTINCT ?q WHERE { resource:Friedenau property:country ?q . ?q rdf:type ontology:political_territorial_entity }
[]
Simple Question (Coreferenced)
Simple Question|Single Entity|Indirect
Q692390
P551
Q502895
USER
Which person lives in that human settlement ?
(c(Q502895),P551,Q183)
action filter_type
action find_reverse
entity Q692390
relation P551
type Q502895
[{'concept': 'Q502895'}, 'P551', 'Q183']
SELECT DISTINCT ?o WHERE { ?o rdf:type ontology:Q502895 . ?o property:P551 resource:Q692390 }
Friedenau
action filter_type
action find_reverse
entity Friedenau
relation residence
type common name
[{'concept': 'common name'}, 'residence', 'Germany']
SELECT DISTINCT ?o WHERE { ?o rdf:type ontology:common_name . ?o property:residence resource:Friedenau }
[]
common name
Q6538
SYSTEM
Günter Grass
Q6538
(c(Q502895),P551,Q183)
action filter_type
action find_reverse
entity Q692390
relation P551
type Q502895
[ANSWER] lives in that human settlement
[{'concept': 'Q502895'}, 'P551', 'Q183']
SELECT DISTINCT ?o WHERE { ?o rdf:type ontology:Q502895 . ?o property:P551 resource:Q692390 }
Günter Grass
Günter Grass lives in that human settlement
Günter Grass
action filter_type
action find_reverse
entity Friedenau
relation residence
type common name
[{'concept': 'common name'}, 'residence', 'Germany']
SELECT DISTINCT ?o WHERE { ?o rdf:type ontology:common_name . ?o property:residence resource:Friedenau }
[]
Logical Reasoning (All)
Logical|Intersection|Multiple_Relation
Q6581097 Q692390
P551 P21
Q502895
USER
Which people live in Friedenau and have male as the sex ?
AND((c(Q502895),P551,Q692390), (c(Q502895),P21,Q6581097))
action filter_type
action intersection
action find_reverse
entity Q692390
relation P551
action find_reverse
entity Q6581097
relation P21
type Q502895
{'AND': [[{'concept': 'Q502895'}, 'P551', 'Q692390'], [{'concept': 'Q502895'}, 'P21', 'Q6581097']]}
SELECT DISTINCT ?t WHERE { ?t rdf:type ontology:Q502895 . ?t property:P21 resource:Q6581097 . ?t property:P551 resource:Q692390 }
male Friedenau
action filter_type
action intersection
action find_reverse
entity Friedenau
relation residence
action find_reverse
entity male
relation gender
type common name
{'AND': [[{'concept': 'common name'}, 'residence', 'Friedenau'], [{'concept': 'common name'}, 'gender', 'male']]}
SELECT DISTINCT ?t WHERE { ?t rdf:type ontology:common_name . ?t property:gender resource:male . ?t property:residence resource:Friedenau }
[]
common name
Q6538
SYSTEM
Günter Grass
Q6538
AND((c(Q502895),P551,Q692390), (c(Q502895),P21,Q6581097))
action filter_type
action intersection
action find_reverse
entity Q692390
relation P551
action find_reverse
entity Q6581097
relation P21
type Q502895
[ANSWER] live in Friedenau and have male as the sex
{'AND': [[{'concept': 'Q502895'}, 'P551', 'Q692390'], [{'concept': 'Q502895'}, 'P21', 'Q6581097']]}
SELECT DISTINCT ?t WHERE { ?t rdf:type ontology:Q502895 . ?t property:P21 resource:Q6581097 . ?t property:P551 resource:Q692390 }
Günter Grass
Günter Grass live in Friedenau and have male as the sex
Günter Grass
action filter_type
action intersection
action find_reverse
entity Friedenau
relation residence
action find_reverse
entity male
relation gender
type common name
{'AND': [[{'concept': 'common name'}, 'residence', 'Friedenau'], [{'concept': 'common name'}, 'gender', 'male']]}
SELECT DISTINCT ?t WHERE { ?t rdf:type ontology:common_name . ?t property:gender resource:male . ?t property:residence resource:Friedenau }
[]
Simple Question (Direct)
Simple Question|Single Entity
Q183
P172
Q502895
USER
Which people have Germany as his/her race ?
(c(Q502895),P172,Q183)
action filter_type
action find_reverse
entity Q183
relation P172
type Q502895
[{'concept': 'Q502895'}, 'P172', 'Q183']
SELECT DISTINCT ?x WHERE { ?x rdf:type ontology:Q502895 . ?x property:P172 resource:Q183 }
Germany
action filter_type
action find_reverse
entity Germany
relation ethnic group
type common name
[{'concept': 'common name'}, 'ethnic group', 'Germany']
SELECT DISTINCT ?x WHERE { ?x rdf:type ontology:common_name . ?x property:ethnic_group resource:Germany }
[]
common name
Q63997 Q429919 Q30865
SYSTEM
Ken Adam, Philotheus Boehner, Eike Batista
Q26838019 Q63997 Q429919 Q16058601 Q6286878 Q30865
(c(Q502895),P172,Q183)
action filter_type
action find_reverse
entity Q183
relation P172
type Q502895
[ANSWERS] have Germany as his/her race
[{'concept': 'Q502895'}, 'P172', 'Q183']
SELECT DISTINCT ?x WHERE { ?x rdf:type ontology:Q502895 . ?x property:P172 resource:Q183 }
Konrad Baumgarten Ken Adam Philotheus Boehner Wolf Traut Joseph Schipfer Eike Batista
Ken Adam, Philotheus Boehner and Eike Batista have Germany as his/her race
Ken Adam Philotheus Boehner Eike Batista
action filter_type
action find_reverse
entity Germany
relation ethnic group
type common name
[{'concept': 'common name'}, 'ethnic group', 'Germany']
SELECT DISTINCT ?x WHERE { ?x rdf:type ontology:common_name . ?x property:ethnic_group resource:Germany }
[]
Clarification
Simple Question|Single Entity|Indirect
Q30865
P106
Q12737077
USER
What is the job of that person ?
(Q30865,P106,c(Q12737077))
action filter_type
action find
entity Q30865
relation P106
type Q12737077
['Q30865', 'P106', {'concept': 'Q12737077'}]
SELECT DISTINCT ?r WHERE { resource:Q30865 property:P106 ?r . ?r rdf:type ontology:Q12737077 }
Eike Batista
action filter_type
action find
entity Eike Batista
relation occupation
type occupation
['Eike Batista', 'occupation', {'concept': 'occupation'}]
SELECT DISTINCT ?r WHERE { resource:Eike_Batista property:occupation ?r . ?r rdf:type ontology:occupation }
[]
occupation
Clarification for simple ques.
Q30865
SYSTEM
Did you mean Eike Batista ?
Q63997 Q429919 Q30865
(Q63997,P106,c(Q12737077)) (Q429919,P106,c(Q12737077)) (Q30865,P106,c(Q12737077))
[ANSWER]
['Q63997', 'P106', {'concept': 'Q12737077'}] ['Q429919', 'P106', {'concept': 'Q12737077'}] ['Q30865', 'P106', {'concept': 'Q12737077'}]
SELECT DISTINCT ?r WHERE { resource:Q30865 property:P106 ?r . ?r rdf:type ontology:Q12737077 }
Ken Adam Philotheus Boehner Eike Batista
Did you mean Eike Batista ?
Eike Batista
['Ken Adam', 'occupation', {'concept': 'occupation'}] ['Philotheus Boehner', 'occupation', {'concept': 'occupation'}] ['Eike Batista', 'occupation', {'concept': 'occupation'}]
SELECT DISTINCT ?r WHERE { resource:Eike_Batista property:occupation ?r . ?r rdf:type ontology:occupation }
[]
Simple Question (Coreferenced)
USER
Yes
(Q30865,P106,c(Q12737077))
['Q30865', 'P106', {'concept': 'Q12737077'}]
['Eike Batista', 'occupation', {'concept': 'occupation'}]
[]
Q43845
SYSTEM
businessperson
Q43845
(Q30865,P106,c(Q12737077))
action filter_type
action find
entity Q30865
relation P106
type Q12737077
The job of that person is a [ANSWER]
['Q30865', 'P106', {'concept': 'Q12737077'}]
SELECT DISTINCT ?r WHERE { resource:Q30865 property:P106 ?r . ?r rdf:type ontology:Q12737077 }
businessperson
The job of that person is a businessperson
businessperson
action filter_type
action find
entity Eike Batista
relation occupation
type occupation
['Eike Batista', 'occupation', {'concept': 'occupation'}]
SELECT DISTINCT ?r WHERE { resource:Eike_Batista property:occupation ?r . ?r rdf:type ontology:occupation }
[]
Verification (Boolean) (All)
Verification|2 entities, one direct and one indirect, object is indirect
Q43845 Q276961
P106
Q502895
USER
Does Moulay Hassan have career as that occupation ?
(Q276961,P106,Q43845)
action is_in
entity Q276961
action find
entity Q43845
relation P106
['Q276961', 'P106', 'Q43845']
ASK WHERE { resource:Q43845 property:P106 resource:Q276961 }
businessperson Moulay Hassan
action is_in
entity Moulay Hassan
action find
entity businessperson
relation occupation
['Moulay Hassan', 'occupation', 'businessperson']
ASK WHERE { resource:businessperson property:occupation resource:Moulay_Hassan }
[]
common name
SYSTEM
NO
(Q276961,P106,Q43845)
action is_in
entity Q276961
action find
entity Q43845
relation P106
[ANSWER]
['Q276961', 'P106', 'Q43845']
ASK WHERE { resource:Q43845 property:P106 resource:Q276961 }
No
action is_in
entity Moulay Hassan
action find
entity businessperson
relation occupation
['Moulay Hassan', 'occupation', 'businessperson']
ASK WHERE { resource:businessperson property:occupation resource:Moulay_Hassan }
[]
Simple Question (Direct)
Simple Question|Single Entity
Q63997
P2554
Q838948
USER
Which works of art were designed by Ken Adam ?
(c(Q838948),P2554,Q63997)
action filter_type
action find_reverse
entity Q63997
relation P2554
type Q838948
[{'concept': 'Q838948'}, 'P2554', 'Q63997']
SELECT DISTINCT ?t WHERE { ?t property:P2554 resource:Q63997 . ?t rdf:type ontology:Q838948 }
Ken Adam
action filter_type
action find_reverse
entity Ken Adam
relation production designer
type work of art
[{'concept': 'work of art'}, 'production designer', 'Ken Adam']
SELECT DISTINCT ?t WHERE { ?t property:production_designer resource:Ken_Adam . ?t rdf:type ontology:work_of_art }
[]
work of art
Q105702 Q471716 Q320423
SYSTEM
Dr. Strangelove, Barry Lyndon, The Spy Who Loved Me
Q471716 Q1664521 Q7761608 Q204958 Q102754 Q320423 Q1737987 Q1517616 Q394816 Q1455699 Q620099 Q1475611 Q2698384 Q2059203 Q105702 Q334780 Q210509 Q107914 Q1169380 Q581501 Q657006 Q1419980 Q3614630 Q204725 Q770586 Q107761 Q683129
(c(Q838948),P2554,Q63997)
action filter_type
action find_reverse
entity Q63997
relation P2554
type Q838948
The Dr. Strangelove, Barry Lyndon and The Spy Who loved Me were designed by Ken Adam
[{'concept': 'Q838948'}, 'P2554', 'Q63997']
SELECT DISTINCT ?t WHERE { ?t property:P2554 resource:Q63997 . ?t rdf:type ontology:Q838948 }
Barry Lyndon The Last of Sheila The Rough and the Smooth Funeral in Berlin Dr. No The Spy Who Loved Me The Seven-Per-Cent Solution The Ipcress File Agnes of God The Freshman Boys on the Side In & Out Goodbye, Mr. Chips Gideon's Day Dr. Strangelove Moonraker Salon Kitty Diamonds Are Forever Crimes of the Heart The Madness of King George Sodom and Gomorrah Sleuth In the Cool of the Day Addams Family Values The Angry Hills You Only Live Twice The Out-of-Towners
The Dr. Strangelove, Barry Lyndon and The Spy Who loved Me were designed by Ken Adam
Dr. Strangelove Barry Lyndon The Spy Who Loved Me
action filter_type
action find_reverse
entity Ken Adam
relation production designer
type work of art
[{'concept': 'work of art'}, 'production designer', 'Ken Adam']
SELECT DISTINCT ?t WHERE { ?t property:production_designer resource:Ken_Adam . ?t rdf:type ontology:work_of_art }
[]
Simple Question (Coreferenced)
Simple Question|Single Entity|Indirect
Q63997
P140
Q874405
USER
What is the religion associated with that person ?
(Q105702,P140,c(Q874405)) (Q471716,P140,c(Q874405)) (Q320423,P140,c(Q874405))
action filter_type
action find
entity Q63997
relation P140
type Q874405
['Q105702', 'P140', {'concept': 'Q874405'}] ['Q471716', 'P140', {'concept': 'Q874405'}] ['Q320423', 'P140', {'concept': 'Q874405'}]
SELECT DISTINCT ?m WHERE { resource:Q63997 property:P140 ?m . ?m rdf:type ontology:Q874405 }
Ken Adam
action filter_type
action find
entity Ken Adam
relation religion
type social group
['Dr. Strangelove', 'religion', {'concept': 'social group'}] ['Barry Lyndon', 'religion', {'concept': 'social group'}] ['The Spy Who Loved Me', 'religion', {'concept': 'social group'}]
SELECT DISTINCT ?m WHERE { resource:Ken_Adam property:religion ?m . ?m rdf:type ontology:social_group }
[]
social group
Q9268
SYSTEM
Judaism
Q9268
(Q105702,P140,c(Q874405)) (Q471716,P140,c(Q874405)) (Q320423,P140,c(Q874405))
action filter_type
action find
entity Q63997
relation P140
type Q874405
The religion associated with that person is [ANSWER]
['Q105702', 'P140', {'concept': 'Q874405'}] ['Q471716', 'P140', {'concept': 'Q874405'}] ['Q320423', 'P140', {'concept': 'Q874405'}]
SELECT DISTINCT ?m WHERE { resource:Q63997 property:P140 ?m . ?m rdf:type ontology:Q874405 }
Judaism
The religion associated with that person is Judaism
Judaism
action filter_type
action find
entity Ken Adam
relation religion
type social group
['Dr. Strangelove', 'religion', {'concept': 'social group'}] ['Barry Lyndon', 'religion', {'concept': 'social group'}] ['The Spy Who Loved Me', 'religion', {'concept': 'social group'}]
SELECT DISTINCT ?m WHERE { resource:Ken_Adam property:religion ?m . ?m rdf:type ontology:social_group }
[]
Logical Reasoning (All)
Logical|Intersection|Single_Relation|Incomplete
Q935734 Q63997
P140
Q874405
USER
And also Jared Polis
AND((Q63997,P140,c(Q874405)), (Q935734,P140,c(Q874405)))
action filter_type
action intersection
action find
entity Q63997
relation P140
action find
entity Q935734
relation P140
type Q874405
{'AND': [['Q63997', 'P140', {'concept': 'Q874405'}], ['Q935734', 'P140', {'concept': 'Q874405'}]]}
SELECT DISTINCT ?g WHERE { resource:Q63997 property:P140 ?g . resource:Q935734 property:P140 ?g . ?g rdf:type ontology:Q874405 }
Jared Polis Ken Adam
action filter_type
action intersection
action find
entity Ken Adam
relation religion
action find
entity Jared Polis
relation religion
type social group
{'AND': [['Ken Adam', 'religion', {'concept': 'social group'}], ['Jared Polis', 'religion', {'concept': 'social group'}]]}
SELECT DISTINCT ?g WHERE { resource:Ken_Adam property:religion ?g . resource:Jared_Polis property:religion ?g . ?g rdf:type ontology:social_group }
[]
social group
Q9268
SYSTEM
Judaism
Q9268
AND((Q63997,P140,c(Q874405)), (Q935734,P140,c(Q874405)))
action filter_type
action intersection
action find
entity Q63997
relation P140
action find
entity Q935734
relation P140
type Q874405
[ANSWER]
{'AND': [['Q63997', 'P140', {'concept': 'Q874405'}], ['Q935734', 'P140', {'concept': 'Q874405'}]]}
SELECT DISTINCT ?g WHERE { resource:Q63997 property:P140 ?g . resource:Q935734 property:P140 ?g . ?g rdf:type ontology:Q874405 }
Judaism
Judaism
action filter_type
action intersection
action find
entity Ken Adam
relation religion
action find
entity Jared Polis
relation religion
type social group
{'AND': [['Ken Adam', 'religion', {'concept': 'social group'}], ['Jared Polis', 'religion', {'concept': 'social group'}]]}
SELECT DISTINCT ?g WHERE { resource:Ken_Adam property:religion ?g . resource:Jared_Polis property:religion ?g . ?g rdf:type ontology:social_group }
[]
Quantitative Reasoning (Count) (All)
Quantitative|Count|Single entity type
Q935734
P27
Q15617994
USER
How many administrative territories are Jared Polis an inhabitant of ?
(Q935734,P27,c(Q15617994))
action count
action filter_type
action find
entity Q935734
relation P27
type Q15617994
['Q935734', 'P27', {'concept': 'Q15617994'}]
SELECT DISTINCT ( COUNT ( ?g ) AS ?l ) WHERE { resource:Q935734 property:P27 ?g . ?g rdf:type ontology:Q15617994 }
Jared Polis
action count
action filter_type
action find
entity Jared Polis
relation country of citizenship
type designation for an administrative territorial entity
['Jared Polis', 'country of citizenship', {'concept': 'designation for an administrative territorial entity'}]
SELECT DISTINCT ( COUNT ( ?g ) AS ?l ) WHERE { resource:Jared_Polis property:country_of_citizenship ?g . ?g rdf:type ontology:designation_for_an_administrative_territorial_entity }
[]
designation for an administrative territorial entity
SYSTEM
1
Q30
(Q935734,P27,c(Q15617994))
action count
action filter_type
action find
entity Q935734
relation P27
type Q15617994
[ANSWER]
['Q935734', 'P27', {'concept': 'Q15617994'}]
SELECT DISTINCT ( COUNT ( ?g ) AS ?l ) WHERE { resource:Q935734 property:P27 ?g . ?g rdf:type ontology:Q15617994 }
United States of America
1
action count
action filter_type
action find
entity Jared Polis
relation country of citizenship
type designation for an administrative territorial entity
['Jared Polis', 'country of citizenship', {'concept': 'designation for an administrative territorial entity'}]
SELECT DISTINCT ( COUNT ( ?g ) AS ?l ) WHERE { resource:Jared_Polis property:country_of_citizenship ?g . ?g rdf:type ontology:designation_for_an_administrative_territorial_entity }
[]
Simple Question (Direct)
Simple Question|Single Entity
Q471716
P57
Q502895
USER
Who was Barry Lyndon directed by ?
(Q471716,P57,c(Q502895))
action filter_type
action find
entity Q471716
relation P57
type Q502895
['Q471716', 'P57', {'concept': 'Q502895'}]
SELECT DISTINCT ?y WHERE { resource:Q471716 property:P57 ?y . ?y rdf:type ontology:Q502895 }
Barry Lyndon
action filter_type
action find
entity Barry Lyndon
relation director
type common name
['Barry Lyndon', 'director', {'concept': 'common name'}]
SELECT DISTINCT ?y WHERE { resource:Barry_Lyndon property:director ?y . ?y rdf:type ontology:common_name }
[]
common name
Q2001
SYSTEM
Stanley Kubrick
Q2001
(Q471716,P57,c(Q502895))
action filter_type
action find
entity Q471716
relation P57
type Q502895
Barry Lyndon was directed by [ANSWER] by
['Q471716', 'P57', {'concept': 'Q502895'}]
SELECT DISTINCT ?y WHERE { resource:Q471716 property:P57 ?y . ?y rdf:type ontology:Q502895 }
Stanley Kubrick
Barry Lyndon was directed by Stanley Kubrick by
Stanley Kubrick
action filter_type
action find
entity Barry Lyndon
relation director
type common name
['Barry Lyndon', 'director', {'concept': 'common name'}]
SELECT DISTINCT ?y WHERE { resource:Barry_Lyndon property:director ?y . ?y rdf:type ontology:common_name }
[]
Simple Question (Ellipsis)
only subject is changed, parent and predicate remains same
Q4665208
Q502895
USER
And also tell me about Abduction: The Megumi Yokota Story?
(Q4665208,P57,c(Q502895))
action filter_type
action find
entity Q4665208
relation P57
type Q502895
['Q4665208', 'P57', {'concept': 'Q502895'}]
SELECT DISTINCT ?r WHERE { resource:Q4665208 property:P57 ?r . ?r rdf:type ontology:Q502895 }
Abduction: The Megumi Yokota Story
action filter_type
action find
entity Abduction: The Megumi Yokota Story
relation director
type common name
['Abduction: The Megumi Yokota Story', 'director', {'concept': 'common name'}]
SELECT DISTINCT ?r WHERE { resource:Abduction:_The_Megumi_Yokota_Story property:director ?r . ?r rdf:type ontology:common_name }
[]
common name
Q7148713 Q5108042
SYSTEM
Patty Kim, Chris Sheridan
Q7148713 Q5108042
(Q4665208,P57,c(Q502895))
action filter_type
action find
entity Q4665208
relation P57
type Q502895
[ANSWERS]
['Q4665208', 'P57', {'concept': 'Q502895'}]
SELECT DISTINCT ?r WHERE { resource:Q4665208 property:P57 ?r . ?r rdf:type ontology:Q502895 }
Patty Kim Chris Sheridan
Patty Kim Chris Sheridan
action filter_type
action find
entity Abduction: The Megumi Yokota Story
relation director
type common name
['Abduction: The Megumi Yokota Story', 'director', {'concept': 'common name'}]
SELECT DISTINCT ?r WHERE { resource:Abduction:_The_Megumi_Yokota_Story property:director ?r . ?r rdf:type ontology:common_name }
[]