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": ""}
symphyotrichum urophyllum zvhT    urophyllum *R 9   asteraceae +YcL     4085  Montcalm 4  43.15504 r;  "WHITE RAYS"  / Jw    k 3`9 burgess lake -     C_=)Y United Stats    sandy - oak covered hills near Greenville - Nneh[    mT;U$ 1251902    
{"catalogNumber": "1251902", "order": "", "family": "Asteraceae", "scientificName": "Symphyotrichum urophyllum", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "urophyllum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "4085", "verbatimEventDate": "", "habitat": "sandy - oak covered hills near Greenville -", "occurrenceRemarks": "\"White rays\"", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Montcalm", "municipality": "", "locality": "Burgess Lake -", "decimalLatitude": "43.15504", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}