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": ""}
MICHIGAN C[!  -83.725084 +x       >r2d [THIS SPECIMEN IS EVIDENTLY A PORTION OF THE INFLORESCENCE ONLY, AND THIS S ENTIRELY TYPICAL OF H. DECAPETALUS. -EEW25] a.j. pieters c@    P>0 asteraceae   42.281987 W*   @V United States 1892-08-06 p0+  ASTERALES F&      _Ln HELIANTHUS  VAw^ school girls' glen ann arbor   _Xj 1217964     
{"catalogNumber": "1217964", "order": "Asterales", "family": "Asteraceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Helianthus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "A.J. Pieters", "recordNumber": "", "verbatimEventDate": "1892-08-06", "habitat": "", "occurrenceRemarks": "[This specimen is evidently a portion of the inflorescence only, and this is entirely typical of H. decapetalus. -EEW25]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "School Girls' Glen Ann Arbor", "decimalLatitude": "42.281987", "decimalLongitude": "-83.725084", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}