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": ""}
carex cephalophora x     yf  cyperaceae  TEXAS >ZTcu     carex `s    7R99 31Â° 34' 05" N 95Â° 09' 35" W    Zr 31.568056     BnU  -95.159722         [D  k along trail e of overlook at n end of fs rd. 511-a, ca 0.9 mi e of tx 21, along steep n-facing slope above the neches river, neches 7.5' quad. neches bluff overlook, davy crock3t national fores7.
{"catalogNumber": "", "order": "", "family": "Cyperaceae", "scientificName": "Carex cephalophora", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Texas", "county": "", "municipality": "", "locality": "Along trail E of overlook at N end of FS Rd. 511-A, ca 0.9 mi E of TX 21, along steep N-facing slope above the Neches River, Neches 7.5' Quad. Neches Bluff Overlook, Davy Crocket National Forest.", "decimalLatitude": "31.568056", "decimalLongitude": "-95.159722", "verbatimCoordinates": "31\u00c2\u00b0 34' 05\" N 95\u00c2\u00b0 09' 35\" W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}