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": ""}
  p4j0 CYPERACEAE   CzT 1373891 2591 Dm     R 1ois S. Ehlers    0 (mack.) crins    fVg Carex inops subsp. heliophila  b>@?3 INOPS       CUSTER  nXk]    r  heliophila   
{"catalogNumber": "1373891", "order": "", "family": "Cyperaceae", "scientificName": "Carex inops subsp. heliophila", "scientificNameAuthorship": "(Mack.) Crins", "genus": "", "subgenus": "", "specificEpithet": "inops", "verbatimTaxonRank": "", "infraspecificEpithet": "heliophila", "identifiedBy": "", "recordedBy": "Lois S. Ehlers", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Custer", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "2591", "maximumElevationInMeters": ""}