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": ""}
   ROCKV HILLS.       8 0^@ michigan  K Carex peckii peckii YQm?x  1920-06-11 c     5R?K* CYPERACEAE  ^ f HOWE  Wrn.+ Henry T. Darlington   0 CAREX  H AT BESSEMER.   GOGEBIC S   NL United States  ,H FREDERICK J. HERMANN  Poales ^CIbw   xU B&D 3134  
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex peckii", "scientificNameAuthorship": "Howe", "genus": "Carex", "subgenus": "", "specificEpithet": "peckii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Frederick J. Hermann", "recordedBy": "Henry T. Darlington", "recordNumber": "B&D 3134", "verbatimEventDate": "1920-06-11", "habitat": "Rocky hills.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Gogebic", "municipality": "", "locality": "At Bessemer.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}