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": ""}
pennington wkdR    ?   obtusata  , Black Hills, 5 1/2 mi SW of Hill City.    LZ)3 7280 trs: t2s r4e sec 15 sw1/4  #       anton a. reznicek p9         Lilj. Lx|   >fR< 1381001   CAREX OBTUSATA JP1j?  
{"catalogNumber": "1381001", "order": "", "family": "", "scientificName": "Carex obtusata", "scientificNameAuthorship": "Lilj.", "genus": "", "subgenus": "", "specificEpithet": "obtusata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Anton A. Reznicek", "recordNumber": "7280", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Pennington", "municipality": "", "locality": "Black Hills, 5 1/2 mi SW of Hill City.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T2S R4E sec 15 SW1/4", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}