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": ""}
 lR HOWARD S. GENTRY  >V Mexico  NEGLECTA l0X4    T(4V R. BARNEBY  M 1952-09-07  MARINA NEGLECTA `B      Fwo4 1171790  93D fabaceae         12123 @  MARINA  *P      KG contact um herbarium
{"catalogNumber": "1171790", "order": "", "family": "Fabaceae", "scientificName": "Marina neglecta", "scientificNameAuthorship": "", "genus": "Marina", "subgenus": "", "specificEpithet": "neglecta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "R. Barneby", "recordedBy": "Howard S. Gentry", "recordNumber": "12123", "verbatimEventDate": "1952-09-07", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}