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": ""}
   asteraceae FO    CONYZA CANADENSIS w    F! FREQUENT IN SANDY RECENTLY DISTURBED GOUND     91 -8.31555  near n end of upper holmes lake, near center w edge sec. 33, t44n , r32w, ca. 4.5 mi. n of crystal falls. >w>`:  United States pscL5    e8ZM conyza      !JOI, 1253373    ) 46.16705  )|T iron 
{"catalogNumber": "1253373", "order": "", "family": "Asteraceae", "scientificName": "Conyza canadensis", "scientificNameAuthorship": "", "genus": "Conyza", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "frequent in sandy recently disturbed ground", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Iron", "municipality": "", "locality": "near N end of Upper Holmes Lake, near center W edge sec. 33, T44N, R32W, ca. 4.5 mi. N of Crystal Falls.", "decimalLatitude": "46.16705", "decimalLongitude": "-88.31555", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}