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": ""}
 hieracium 5<  L. ~m    robert w. smith :DS!       ,6C-84.237922 2180 4  MICHIGAN E(     =][ o asteraceae   ASTERALES J   /wZr s. of US-12, e. of Brooklyn Hwy., Cambridge Twp. T5S, R2E, S7, nw1/4 of nw1/4   open o ak woods Y        V 42.051777
{"catalogNumber": "", "order": "Asterales", "family": "Asteraceae", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Hieracium", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert W. Smith", "recordNumber": "2180", "verbatimEventDate": "", "habitat": "open oak woods", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "s. of US-12, e. of Brooklyn Hwy., Cambridge Twp. T5S, R2E, S7, nw1/4 of nw1/4", "decimalLatitude": "42.051777", "decimalLongitude": "-84.237922", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}