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": ""}
  michigan b;  1226446 ylU     < LAMIALES   :XNS WOODS & FIELDS  ,j (L.)< Prs. lamiaceae xy0R   5[39 s.n.  cn Charles A. Davis   $. a1901-07-10   mm -8.726329  f`rS 42.270872    @ Washt3naw ann arbor h   2n hedeoma   HEDEOMA PULEGIOIDES Zy   ` M( PULEGIOIDES
{"catalogNumber": "1226446", "order": "Lamiales", "family": "Lamiaceae", "scientificName": "Hedeoma pulegioides", "scientificNameAuthorship": "(L.) Pers.", "genus": "Hedeoma", "subgenus": "", "specificEpithet": "pulegioides", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles A. Davis", "recordNumber": "s.n.", "verbatimEventDate": "1901-07-10", "habitat": "Woods & fields", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Ann Arbor", "decimalLatitude": "42.270872", "decimalLongitude": "-83.726329", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}