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": ""}
  M;Fs 6576      m NO*| cyperaceae   6 jo3 United States  t?Sns 1987-10-03       polymorpha 1383532  s   DDO Carex polyorpha    &-q( Aleghany   5t poales  Or= carex  C/ g  virginia  .3 MVHL. warm springs mountain, head of dry run & over saddle towards dolly ann hollow, ca 3 mi ne of covington. |R/   
{"catalogNumber": "1383532", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex polymorpha", "scientificNameAuthorship": "Muhl.", "genus": "Carex", "subgenus": "", "specificEpithet": "polymorpha", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "6576", "verbatimEventDate": "1987-10-03", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Virginia", "county": "Alleghany", "municipality": "", "locality": "Warm Springs Mountain, head of Dry Run & over saddle towards Dolly Ann Hollow, ca 3 mi NE of Covington.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}