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": ""}
   GARY J. PIERCE /O1+    Yankee Springs Twp. Near Shaw Lake. Qxj%        Wp  michigan    +an3% 1253  ! united states 1970-0530 3    q^ 42674884  a? OPEN WET SEDGE MEADOW WITH "SEDGE PEAT" FORMING THICK MAT OVER MARL BASE. ON PILE OF BARE MARL LEFT AFTER EXCAVATION OF ARTIFICIAL POND. Muhl. ex Willd. 5N^<G     Anton A. Reznicek PW]      ) =- 1484400
{"catalogNumber": "1484400", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "Muhl. ex Willd.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Gary J. Pierce", "recordNumber": "1253", "verbatimEventDate": "1970-05-30", "habitat": "Open wet sedge meadow with \"sedge peat\" forming thick mat over marl base. On pile of bare marl left after excavation of artificial pond.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Yankee Springs Twp. Near Shaw Lake.", "decimalLatitude": "42.674884", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}