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": ""}
      Rq carex  Lf @ john a. churchill, m.d.     -84.319366 r D      `H 1319963   3@Hy JACKSON CYPERACEAE :   uI MICHIGA#N    ym Carex bebbii  x Waterloo Twp. Merzkle Rd.  h (L. H. Bailey) Fernald  
{"catalogNumber": "1319963", "order": "", "family": "Cyperaceae", "scientificName": "Carex bebbii", "scientificNameAuthorship": "(L. H. Bailey) Fernald", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John A. Churchill, M.D.", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Jackson", "municipality": "", "locality": "Waterloo Twp. Merkle Rd.", "decimalLatitude": "", "decimalLongitude": "-84.319366", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}