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": ""}
   g  Erigeron philadelphicus 42.06156 [E   Asterales T G    S 1253711   M&]1 michigan   -84.11966 3   knzB ERIGERON  Ghe Locally abundant in grassy places  :WSh L.  ) united states 2573 t+y )     near n.w. edge of evans lake, sw1/4 sec. 6, t5s, r3e, franklin twp., ca. 7 mi. w. of clinton. CL6p       Z[W 1965-06-05 
{"catalogNumber": "1253711", "order": "Asterales", "family": "", "scientificName": "Erigeron philadelphicus", "scientificNameAuthorship": "L.", "genus": "Erigeron", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "2573", "verbatimEventDate": "1965-06-05", "habitat": "Locally abundant in grassy places", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "near N.W. edge of Evans Lake, SW1/4 Sec. 6, T5S, R3E, Franklin Twp., ca. 7 mi. W. of Clinton.", "decimalLatitude": "42.06156", "decimalLongitude": "-84.11966", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}