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": ""}
   6601 6    -95.753056 kY          3â° 55' 32" n 95â° 45' 11" w PS4=G         Rfdl N to Beaver Creek, ca. 0.8 mi W of TX 19 at a point 3.7 mi N of Montalba, Blackfoot 7.5' Quad, Camp Bette Perot.    
{"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "6601", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "N to Beaver Creek, ca. 0.8 mi W of TX 19 at a point 3.7 mi N of Montalba, Blackfoot 7.5' Quad, Camp Bette Perot.", "decimalLatitude": "", "decimalLongitude": "-95.753056", "verbatimCoordinates": "31\u00c2\u00b0 55' 32\" N 95\u00c2\u00b0 45' 11\" W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}