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": ""}
islands  n  ASPARAGALES +  Arundna graminiolia subsp. graminifolia 0     mTczR subsp.  197309-30 3IZg   a_Y+ 1646935  o GRAMINIFOLIA   no data ACx[Y  Orchidaceae l  1232 lW   graminifolia ,3     1j]* ON DRY HILL SLOPE     K+`  hong kong arundina >j4   NGONG PING-TUNG CHUNG /  Kit Yock Chan K  
{"catalogNumber": "1646935", "order": "Asparagales", "family": "Orchidaceae", "scientificName": "Arundina graminifolia subsp. graminifolia", "scientificNameAuthorship": "", "genus": "Arundina", "subgenus": "", "specificEpithet": "graminifolia", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "graminifolia", "identifiedBy": "", "recordedBy": "Kit Yock Chan", "recordNumber": "1232", "verbatimEventDate": "1973-09-30", "habitat": "On dry hill slope", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Hong Kong", "stateProvince": "Islands", "county": "no data", "municipality": "", "locality": "Ngong Ping-Tung Chung", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}