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": ""}
united states F:        NW1/4 SEC. 7, CONSTANTINE TP., CA. 5 MI. NW OF CONSTANTINE. 2     8 Asteraceae Edward G. Voss Qc      e3 SOLIDAGO CAESIA michigan  D+  l. +   -85.74089 =       ] asterales   F CAESIA   pLn st. joseph 1256686 ]+  
{"catalogNumber": "1256686", "order": "Asterales", "family": "Asteraceae", "scientificName": "Solidago caesia", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "caesia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "St. Joseph", "municipality": "", "locality": "NW1/4 sec. 7, Constantine Tp., ca. 5 mi. NW of Constantine.", "decimalLatitude": "", "decimalLongitude": "-85.74089", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}