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": ""}
  o[ wisconsin    b4sR POLYGONACEAE  ashland P]H=     -90.786755 9zf9   s La Pointe (Chequamegon), Lake Superior     douglass houghton  c*ws  FALLOPIA CILIODIS       1515539 M5l7T   united states j6=b  Fallopia  ~-   1831-07-16  Q  
{"catalogNumber": "1515539", "order": "", "family": "Polygonaceae", "scientificName": "Fallopia cilinodis", "scientificNameAuthorship": "", "genus": "Fallopia", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Douglass Houghton", "recordNumber": "", "verbatimEventDate": "1831-07-16", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Wisconsin", "county": "Ashland", "municipality": "", "locality": "La Pointe (Chequamegon), Lake Superior", "decimalLatitude": "", "decimalLongitude": "-90.786755", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}