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": ""}
        u angustifolium    DRY, ROCKY, SOUTH FACIG OPENING.  @j f   MXnwo Ericaceae KEWEENAW `EIV  united states `71b   #Y3 isle royale national park greenstone ridge (t67nr33w sect.33) sw of lookout louise.   5 Michigan  VeA 48.16351 -88.48131 &pU*      1268677 8N>|L   joan edwards v;  ericales _K 
{"catalogNumber": "1268677", "order": "Ericales", "family": "Ericaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "angustifolium", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Joan Edwards", "recordNumber": "", "verbatimEventDate": "", "habitat": "dry, rocky, south facing opening.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Keweenaw", "municipality": "", "locality": "Isle Royale National Park Greenstone Ridge (T67NR33W Sect.33) SW of Lookout Louise.", "decimalLatitude": "48.16351", "decimalLongitude": "-88.48131", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}