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": ""}
   M united sta7es Penstemon h  washtenaw ?Li     hite flowers V    hirsutus ]cC <      1669186 ]MlT#     growing under a large oak tree on west facing open bluff, scattered throughout open bluff  -83.6120083 SR   42.2539556 lN  penstemon hirsutus Q-!  42Â°15'14.24"N 83Â°36'43.23"W j ,LD  YPSILANTI, HIGHLAND CEMETERY $[     33$- (l.) willd.
{"catalogNumber": "1669186", "order": "", "family": "", "scientificName": "Penstemon hirsutus", "scientificNameAuthorship": "(L.) Willd.", "genus": "Penstemon", "subgenus": "", "specificEpithet": "hirsutus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "growing under a large oak tree on west facing open bluff, scattered throughout open bluff", "occurrenceRemarks": "white flowers", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Washtenaw", "municipality": "", "locality": "Ypsilanti, Highland Cemetery", "decimalLatitude": "42.2539556", "decimalLongitude": "-83.6120083", "verbatimCoordinates": "42\u00c2\u00b015'14.24\"N 83\u00c2\u00b036'43.23\"W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}