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": ""}
  J[( on Main Street in Cheboygan.  pk galinsoga qua3driradiata  7i (m 1217691  O:# 16617          galinsoga EqL9d   !a asteraceae     .- quadriradiata    "rays wh|te. some heads ambiguous regarding ray-flower pappus." R  1998-08-10 b iU7   
{"catalogNumber": "1217691", "order": "", "family": "Asteraceae", "scientificName": "Galinsoga quadriradiata", "scientificNameAuthorship": "", "genus": "Galinsoga", "subgenus": "", "specificEpithet": "quadriradiata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "16617", "verbatimEventDate": "1998-08-10", "habitat": "", "occurrenceRemarks": "\"Rays white. Some heads ambiguous regarding ray-flower pappus.\"", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "on Main Street in Cheboygan.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}