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": ""}
1990-11-06 6L    HK b. rothschild  jZ?M 16 Cyperaceae  ia   5 (JACQ.) STANDL.     CYPERUS HERMAPHRODITUS K*  hermaphroditus T;D    F lat. 19â°27' long. [-]103â°4M2'0''  SOLITARY PERENNIAL 30 CM TALL a&cL   c 1.45           J:1 cyperus 
{"catalogNumber": "", "order": "", "family": "Cyperaceae", "scientificName": "Cyperus hermaphroditus", "scientificNameAuthorship": "(Jacq.) Standl.", "genus": "Cyperus", "subgenus": "", "specificEpithet": "hermaphroditus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "B. Rothschild", "recordNumber": "16", "verbatimEventDate": "1990-11-06", "habitat": "", "occurrenceRemarks": "Solitary perennial 30 cm tall", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "19.45", "decimalLongitude": "", "verbatimCoordinates": "Lat. 19\u00c2\u00b027' Long. [-]103\u00c2\u00b042'0''", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}