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": ""}
  WASHTENAW P3 +  Frederick J. Hermann 8H?    shallow wooded ravine K@     1937-09-19  vWf     S.F. Blake W j<    ERICALES ]B0      6d L 2.75 MILES NW. CHELSEA    a[sR 9327 ericaceae 5&     $m Chimaphila 
{"catalogNumber": "", "order": "Ericales", "family": "Ericaceae", "scientificName": "", "scientificNameAuthorship": "S.F. Blake", "genus": "Chimaphila", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Frederick J. Hermann", "recordNumber": "9327", "verbatimEventDate": "1937-09-19", "habitat": "Shallow wooded ravine", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Washtenaw", "municipality": "", "locality": "2.75 miles NW. Chelsea", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}