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": ""}
  Zpvt 46.455494 20112-08-12 q;  solanaceae pB   n Sw E end of City of Ironwood compost area.  city residents deposit their yard waste here, and city contractors have been gdepositing rocks and fill from a large sewer project. corolla white. EJBh         -90.144764 .?     Solanum physalifolium %YG   United States /XXJ  ANTON A. REZNICEK h     ? MICHIGAN   Xi$ 303909 IAN SHACKLEFOVRD . n)   -6@ld Solanum 
{"catalogNumber": "1303909", "order": "", "family": "Solanaceae", "scientificName": "Solanum physalifolium", "scientificNameAuthorship": "", "genus": "Solanum", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Ian Shackleford", "recordNumber": "", "verbatimEventDate": "2012-08-12", "habitat": "", "occurrenceRemarks": "City residents deposit their yard waste here, and City contractors have been depositing rocks and fill from a large sewer project. Corolla white.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "E end of City of Ironwood compost area.", "decimalLatitude": "46.455494", "decimalLongitude": "-90.144764", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}