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": ""}
 poplar bluff state forest, 1 1/2 mi. e of county hwy w on county rd. 452, ca. 4 1/2 mi. n of poplar bluff. JL     trs: t25n r6e sec 15 ne 1/4  o<  CAREX TcQK      trBe CAREX BROMOIDES SUBSP. BROMOIDES   Aj Cyperaceae      subsp. KT<    9417 p-      AL 1993-05-22  
{"catalogNumber": "", "order": "", "family": "Cyperaceae", "scientificName": "Carex bromoides subsp. bromoides", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "9417", "verbatimEventDate": "1993-05-22", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Poplar Bluff State Forest, 1 1/2 mi. E of County Hwy W on County Rd. 452, ca. 4 1/2 mi. N of Poplar Bluff.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T25N R6E sec 15 NE 1/4", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}