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": ""}
   campechianum  g V Dominica 5771 ~sx-x        fnNKT fab4les  OSRDi no data  O~n^ fabaceae 1166960 3  HAEMATOXYLON CAMPECHIANUM t4/      t Caroline Whitefoord  f.?* contact um herbarium   $K 1987-04-05   YL haematoxylon  L.  wFr    
{"catalogNumber": "1166960", "order": "Fabales", "family": "Fabaceae", "scientificName": "Haematoxylon campechianum", "scientificNameAuthorship": "L.", "genus": "Haematoxylon", "subgenus": "", "specificEpithet": "campechianum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Caroline Whitefoord", "recordNumber": "5771", "verbatimEventDate": "1987-04-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Dominica", "stateProvince": "no data", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}