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": ""}
1959-08-08 g g    =?  MICHOACAN     _5S chiapensis (Sherff) Melchert ?z      p4 asteraceae 1108924 go (%      204     feddemana  |   Y oak forest on moderate slopes near summit, clay loam in rocky area  !$  ar.     bidens    charles feddema 7q 
{"catalogNumber": "1108924", "order": "", "family": "Asteraceae", "scientificName": "", "scientificNameAuthorship": "(Sherff) Melchert", "genus": "Bidens", "subgenus": "", "specificEpithet": "chiapensis", "verbatimTaxonRank": "var.", "infraspecificEpithet": "feddemana", "identifiedBy": "", "recordedBy": "Charles Feddema", "recordNumber": "204", "verbatimEventDate": "1959-08-08", "habitat": "oak forest on moderate slopes near summit, clay loam in rocky area", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michoacan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}