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": ""}
    63 "SUMMIT OF LEAF SHEATH TINGED WITH COPPER VENTRALLY; STAMENS PALE YELLOW." -84w.699486 PTk     Z 1987-05-10  2bZ hillsdale 41.890623 | L       Xc 132694   q< CYPERACEAE Michigan `     PETER W. FRITSCH  CARE PRAIREA  eK       
{"catalogNumber": "1326947", "order": "", "family": "Cyperaceae", "scientificName": "Carex prairea", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Peter W. Fritsch", "recordNumber": "", "verbatimEventDate": "1987-05-10", "habitat": "", "occurrenceRemarks": "\"Summit of leaf sheath tinged with copper ventrally; stamens pale yellow.\"", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Hillsdale", "municipality": "", "locality": "", "decimalLatitude": "41.890623", "decimalLongitude": "-84.699486", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}