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": ""}
  x3RO lake  carex 2B    pm(o United tates   houghtoniana ?apv       ( cyperaceae TORR. EX DEWEY wOgbm   Ld EDWARD G. VOSS, ROBERT L. JEANNE 1373391 VOp    rQ91 10055  Z Minnesoa   carex houhtoniana P   m =QS 1961-07-15   >SV POALES  SUMMIT OF PALISADE HEAD, CA 3 MI NE OF SILVER BAY. n  
{"catalogNumber": "1373391", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex houghtoniana", "scientificNameAuthorship": "Torr. ex Dewey", "genus": "Carex", "subgenus": "", "specificEpithet": "houghtoniana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss, Robert L. Jeanne", "recordNumber": "10055", "verbatimEventDate": "1961-07-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Minnesota", "county": "Lake", "municipality": "", "locality": "Summit of Palisade Head, ca 3 mi NE of Silver Bay.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}