Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
18444 1g9      > WALTER N. KOELZ   VBa6 dysenterica Borujerd .6r9    LORESTAN +Pf(          4c?R Pulicaria  / PULICARIA DYSENTERICA  Asteraceae `1i   GAERTN. gRttq     - Iran   IN FIELD MEC  burujird, province of luristan kq<+ 
{"catalogNumber": "", "order": "", "family": "Asteraceae", "scientificName": "Pulicaria dysenterica", "scientificNameAuthorship": "Gaertn.", "genus": "Pulicaria", "subgenus": "", "specificEpithet": "dysenterica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "18444", "verbatimEventDate": "", "habitat": "In field", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Iran", "stateProvince": "Lorestan", "county": "Borujerd", "municipality": "", "locality": "Burujird, Province of Luristan", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}