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": ""}
 in deer trail on southwest facing ice-contact hills|de ~     Dana D. MacDonald asterales @r?%n   wv MICHIGAN  k  f VAR.    1250952  ?Anv  44.200688     R T21NR13W Sec. 24 NW NW  ns H< (A. Gray) G.L. Nesom    s= asteraceae    0 LANCEOLATUM SYMPHYOTRICHUM %h    Symphyotrichum lanceolatum var. hesperium .   R 198 UNITED STATES d    W^ hesperium
{"catalogNumber": "1250952", "order": "Asterales", "family": "Asteraceae", "scientificName": "Symphyotrichum lanceolatum var. hesperium", "scientificNameAuthorship": "(A. Gray) G.L. Nesom", "genus": "Symphyotrichum", "subgenus": "", "specificEpithet": "lanceolatum", "verbatimTaxonRank": "var.", "infraspecificEpithet": "hesperium", "identifiedBy": "", "recordedBy": "Dana D. MacDonald", "recordNumber": "198", "verbatimEventDate": "", "habitat": "In deer trail on southwest facing ice-contact hillside", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "T21N R13W Sec. 24 NW NW", "decimalLatitude": "44.200688", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}