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": ""}
M. C. REYNOLDS m fn   o DRY SANDY SOIL TRAGIA [0   kbn 1876-05 urens 0F w   TRAGIA URENS S;ZO   UHM16 FLORIDA malpighiales 9         B2| United States   w/35* st. augustin3   f-> l.  vN3!k 1645789  Y+s2 Euphorbiaceae  Zy|Rs.n.  a4 no data   
{"catalogNumber": "1645789", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Tragia urens", "scientificNameAuthorship": "L.", "genus": "Tragia", "subgenus": "", "specificEpithet": "urens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "M. C. Reynolds", "recordNumber": "s.n.", "verbatimEventDate": "1876-05", "habitat": "Dry sandy soil", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Florida", "county": "no data", "municipality": "", "locality": "St. Augustine", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}