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": ""}
 spermacoce glabra mcg  Michx.  9       p 1536662 1836 aN k     sw( S.N.  spermacoce  un      P^JU3 united states rubiaceae Y#k  c.w. short ~  4  glabra (6d   SeDhT lexington    -9 KENTUCKY GENTIANALES d?I   
{"catalogNumber": "1536662", "order": "Gentianales", "family": "Rubiaceae", "scientificName": "Spermacoce glabra", "scientificNameAuthorship": "Michx.", "genus": "Spermacoce", "subgenus": "", "specificEpithet": "glabra", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "C.W. Short", "recordNumber": "s.n.", "verbatimEventDate": "1836", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Kentucky", "county": "", "municipality": "", "locality": "Lexington", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}