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": ""}
   8 1387652 CAREX ST|PATA VAR. MAXIMA     poales G0    h CYPERACEAE    JOHN B. NELSON 4cR      P 1994-04-26 15395 ~]~  South Carolina SZ3  United States m k    q var.  l85 Carex MAXIMA 9U 72     stipata +`-X*    0  chapm. ex boott 
{"catalogNumber": "1387652", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex stipata var. maxima", "scientificNameAuthorship": "Chapm. ex Boott", "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": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}