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": ""}
 nR Keweenaw  t[: 725 isle royale national park sotheast slope of mt. ojibway, greenstone ridge FM*,t   Soidago       Asteraceae !J!y)      ^$:7 -88.603775   Michigan [$=f    `U 1257205     =4 1957-08-26    YTX United States   J clifford m. wetmore 
{"catalogNumber": "1257205", "order": "", "family": "Asteraceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Solidago", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Clifford M. Wetmore", "recordNumber": "725", "verbatimEventDate": "1957-08-26", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Keweenaw", "municipality": "", "locality": "Isle Royale National Park Southeast slope of Mt. Ojibway, Greenstone Ridge", "decimalLatitude": "", "decimalLongitude": "-88.603775", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}