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": ""}
    STYLOSANTHES ELATIOR    R4 1504122  JESSE H. HOLMS +SY`R   4GP 1888-08  i STYLOSANTHES fabaceae *ou       @ R` Sw. Washington, D. C. n+    k8x  WASHINGTON, D.C.    l8 united states     grpm 42294 d+sGQ[   FABALES NBai+ 
{"catalogNumber": "1504122", "order": "Fabales", "family": "Fabaceae", "scientificName": "Stylosanthes elatior", "scientificNameAuthorship": "Sw.", "genus": "Stylosanthes", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Jesse H. Holms", "recordNumber": "", "verbatimEventDate": "1888-08", "habitat": "", "occurrenceRemarks": "GRPM 42294", "associatedTaxa": "", "country": "United States", "stateProvince": "Washington, D.C.", "county": "", "municipality": "", "locality": "Washington, D. C.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}