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": ""}
schoolcraft n   Michign -%8WF     0s 1254212 nutt. m]h/s    Helianthus pauciflorus /  soo raiload. sw1/4 sec 34 t42n-r14w  q  asterales Rbtfb      z Asteraceae   don hensom t? ;     h UNIT ED STATES   1296 ?M  helianthus qHy_   6 /-86.29263    45.946978
{"catalogNumber": "1254212", "order": "Asterales", "family": "Asteraceae", "scientificName": "Helianthus pauciflorus", "scientificNameAuthorship": "Nutt.", "genus": "Helianthus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Don Henson", "recordNumber": "1296", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Schoolcraft", "municipality": "", "locality": "Soo railroad. SW1/4 Sec 34 T42N-R14W", "decimalLatitude": "45.946978", "decimalLongitude": "-86.29263", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}