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": ""}
 1937-05-01 VF   8<A 17.874  [8. rosaceae     #TEA Pine forest    GEO. B. HINTON OOxYb    > EDUARDO NERI    D 1184904  prunus rhamnoides qWZ       A4s^ 10403   l5  GUERRERO -99.7671 R   
{"catalogNumber": "1184904", "order": "", "family": "Rosaceae", "scientificName": "Prunus rhamnoides", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Geo. B. Hinton", "recordNumber": "10403", "verbatimEventDate": "1937-05-01", "habitat": "Pine forest", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Guerrero", "county": "Eduardo Neri", "municipality": "", "locality": "", "decimalLatitude": "17.874", "decimalLongitude": "-99.7671", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}