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 h[t/J     6]6jg POALES    squarrosa  o   l.  OY/Q    CYPERACEAE / p        d% TRS: T25N R15E SEC 30 CENTER W  m2M() 1387476      2zbp 0.6 mi e on county road 408 from its jct wih mo cc to ash ditch, sw of bertrand.   
{"catalogNumber": "1387476", "order": "Poales", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Carex", "subgenus": "", "specificEpithet": "squarrosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "0.6 mi E on county road 408 from its jct with MO CC to Ash Ditch, SW of Bertrand.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T25N R15E sec 30 center W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}