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": ""}
1958-06-19 D NKP    ,%?dv sanilac     & along shore of lake huron, sanilac tp., ca. 4.5 mi. s of sanilac.   ERIGERON PHILADELPHICUS (S  1253737 U.Z      philadelphicus p     "Ligules pinkish." z5*    U @I ASTERACEAE  EDWARD G. VOS;S w   Asterales f  
{"catalogNumber": "1253737", "order": "Asterales", "family": "Asteraceae", "scientificName": "Erigeron philadelphicus", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "philadelphicus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "", "verbatimEventDate": "1958-06-19", "habitat": "", "occurrenceRemarks": "\"Ligules pinkish.\"", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Sanilac", "municipality": "", "locality": "along shore of Lake Huron, Sanilac Tp., ca. 4.5 mi. S of Sanilac.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}