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": ""}
  H&x 48.146349 "EXPEDITION TO ISLE ROYALE" Q`|d  ERICALES a  umbellata ic|   UNITED STATES `ug-N   KEWEENAW MA 4   5 1204461 (L.) W. P. C. BARTON T=  Erigaceae Ho>     -88.49017 ACw    Rocks, in shade 2U   UJMH clair a. brown    qJ< chimaphila    OM% michigan  iTa isle royale, slopes of mt franklin, tobin harbor
{"catalogNumber": "1204461", "order": "Ericales", "family": "Ericaceae", "scientificName": "", "scientificNameAuthorship": "(L.) W. P. C. Barton", "genus": "Chimaphila", "subgenus": "", "specificEpithet": "umbellata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Clair A. Brown", "recordNumber": "", "verbatimEventDate": "", "habitat": "Rocks, in shade", "occurrenceRemarks": "\"Expedition to Isle Royale\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Keweenaw", "municipality": "", "locality": "Isle Royale, Slopes of Mt Franklin, Tobin Harbor", "decimalLatitude": "48.146349", "decimalLongitude": "-88.49017", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}