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": ""}
   (vent.) barnhart ratibida ~1      RATIBIDA PINNATA PQ      washtenaw f   1918-08-18 90   PINNATA bc5   a8>LR michigan ASTERALES 6] j   wv)W ASTERACEAE  - UNIT(ED STATES  -83.61216 +Q4F   4C 1256204 br$anson a. walpole 8T)V     
{"catalogNumber": "1256204", "order": "Asterales", "family": "Asteraceae", "scientificName": "Ratibida pinnata", "scientificNameAuthorship": "(Vent.) Barnhart", "genus": "Ratibida", "subgenus": "", "specificEpithet": "pinnata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Branson A. Walpole", "recordNumber": "", "verbatimEventDate": "1918-08-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-83.61216", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}