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": ""}
 <] A "PETAS LIGHT YELLOW, OBLONG ENTIRE, DECIDUOUS" [BUT A FEW HAIRS ON SUMMIT OF OVARY] [SPECIMEN IN ZELLAB HOUGHTON BOUND HERBARIUM]  0oU AMELANCHIER   MICHIGAN <[   rosales  h       ` Dry places.  ~hWF Zella M. Houghton  Vernon Twp.  8!    k 1491770 S.N. ,  Rosaceae C N[   `js (michx. f.) fernald AMELANCHIER ARBOREA T   United States A  Shiawassee K?CI    arborea I    1900-05-04  N 
{"catalogNumber": "1491770", "order": "Rosales", "family": "Rosaceae", "scientificName": "Amelanchier arborea", "scientificNameAuthorship": "(Michx. f.) Fernald", "genus": "Amelanchier", "subgenus": "", "specificEpithet": "arborea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Zella M. Houghton", "recordNumber": "s.n.", "verbatimEventDate": "1900-05-04", "habitat": "Dry places.", "occurrenceRemarks": "\"Petals Light yellow, oblong entire, deciduous\" [but a few hairs on summit of ovary] [Specimen in Zella Houghton bound herbarium]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Shiawassee", "municipality": "", "locality": "Vernon Twp.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}