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": ""}
  R< 6$ Asterales michigan Yb+?*         ERIGERON ANNUUS  ^ZEO  H.E. SARGENT  Tq@   1911-07-15 j2O:  United State5 ikJ#   antrim 8pqL    (L.) PERS. <*  Torch Lake Hayo-Went-Ha Camp & viginity. L     3/ annuus ERIGERON /. d    TVs ASTERACEAE    4 1253645
{"catalogNumber": "1253645", "order": "Asterales", "family": "Asteraceae", "scientificName": "Erigeron annuus", "scientificNameAuthorship": "(L.) Pers.", "genus": "Erigeron", "subgenus": "", "specificEpithet": "annuus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "H.E. Sargent", "recordNumber": "", "verbatimEventDate": "1911-07-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Antrim", "municipality": "", "locality": "Torch Lake Hayo-Went-Ha Camp & vicinity.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}