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": ""}
   4zY_  ERIGERON Astera|es a   1253737 IYk4P        cQkC MICHIGAN  X.k "Ligules pinkish." along shore of lake huron, sanilac tp., ca. 4.5 cmi. s of sanilac. ST  L. np)6    DKmk OCCASIONAL, SAND AND CLAY BANKS SANILAC x@we    X.C 6673   b 1958-06-|9 EOWARD G. VOSS s5tV   philadelphicus  zH   Jf;^> ASTERACEAE  G2P erigeron philadelphicus 
{"catalogNumber": "1253737", "order": "Asterales", "family": "Asteraceae", "scientificName": "Erigeron philadelphicus", "scientificNameAuthorship": "L.", "genus": "Erigeron", "subgenus": "", "specificEpithet": "philadelphicus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "6673", "verbatimEventDate": "1958-06-19", "habitat": "occasional, sand and clay banks", "occurrenceRemarks": "\"Ligules pinkish.\"", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Sanilac", "municipality": "", "locality": "along shore of Lake Huron, Sanilac Tp., ca. 4.5 mi. S of Sanilac.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}