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 i  Ericaceae   VOR  corymbosum J  VACCINIUM Ts I     -83.94088  MH9   rqqO erigales         Q 1668  4 MILES EAST OF CHELSEA. 1j`o   carl o. erlanson & eileen w. erlanson **     Ngi Ilex swamp   42.3155 XW  
{"catalogNumber": "", "order": "Ericales", "family": "Ericaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Vaccinium", "subgenus": "", "specificEpithet": "corymbosum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Carl O. Erlanson & Eileen W. Erlanson", "recordNumber": "1668", "verbatimEventDate": "", "habitat": "Ilex swamp", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "4 miles east of Chelsea.", "decimalLatitude": "42.3155", "decimalLongitude": "-83.94088", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}