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": ""}
 u stipata  I cyperaceae   Carex stipata var. bmaxima s,ywl    TVR  VVAR.  |BrD plantation grounds near headwater of two bridge swamp, sw side of sc 46 about 2.5K air mi sse of i-5 jct with sc 46, se of hardeeville.  Tuy JASPER     CAREX    G  1387652  J7 M` south carolina 15395 %QhtK   g maxima  7*< 1994-04-26  _.  POALES     s9oh> john b. nelson    UNITED STATES x/%a 
{"catalogNumber": "1387652", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex stipata var. maxima", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "stipata", "verbatimTaxonRank": "var.", "infraspecificEpithet": "maxima", "identifiedBy": "", "recordedBy": "John B. Nelson", "recordNumber": "15395", "verbatimEventDate": "1994-04-26", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "South Carolina", "county": "Jasper", "municipality": "", "locality": "Plantation grounds near headwater of Two Bridge Swamp, SW side of SC 46 about 2.5 air mi SSE of I-95 jct with SC 46, SE of Hardeeville.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}