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": ""}
 Ek2@ MICHIGAN 1988-08-17 IU! C  2629 7H        (T  NW1/4 SEC 30 T35N-R28W CA. 10 MI. W OF STEPHENSON  W61+i growing in areas of oak-pine savanna that are at least seasonally moist.  BxZ1 DON HENSON k:]) United States 45.40327 TE7l   0J4  menominee   6 Asterales    8  k -87.81681  :/i  ASTERACEAE (lindl. ex dc.) g. l. nesom e6    SYMPHYOTRICHUM ,OE.M   . 1251922 urophyllum Q^i%   bAA Q symphyotrichum urophyllum
{"catalogNumber": "1251922", "order": "Asterales", "family": "Asteraceae", "scientificName": "Symphyotrichum urophyllum", "scientificNameAuthorship": "(Lindl. ex DC.) G. L. Nesom", "genus": "Symphyotrichum", "subgenus": "", "specificEpithet": "urophyllum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Don Henson", "recordNumber": "2629", "verbatimEventDate": "1988-08-17", "habitat": "Growing in areas of oak-pine savanna that are at least seasonally moist.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Menominee", "municipality": "", "locality": "NW1/4 Sec 30 T35N-R28W ca. 10 mi. W of Stephenson", "decimalLatitude": "45.40327", "decimalLongitude": "-87.81681", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}