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": ""}
692 U  MICHIGAN u31b    unpatterne areas adjoining patterned fen AF #y    BARBARA J. MADSEN q      gn8 Carex stricta   X^, 1329221  ZJSO CAREX   CREIGHTON MARSH, T46N, R16W, NE 1/4 SW 1/4 NE 1/4 SEC. 12 %u      f+L7 POAES  united states (k    46.39875 Kf`UQ  
{"catalogNumber": "1329221", "order": "Poales", "family": "", "scientificName": "Carex stricta", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Barbara J. Madsen", "recordNumber": "692", "verbatimEventDate": "", "habitat": "unpatterned areas adjoining patterned fen", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Creighton Marsh, T46N, R16W, NE 1/4 SW 1/4 NE 1/4 sec. 12", "decimalLatitude": "46.39875", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}