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": ""}
   L ISLE ROYALE NATIONAL P4RK GREENSTONE RIDGE (T67NR33W SECT.33) SW OF LOOKOUT LOUISE.   x  48.16351  ricaceae Q5J     WZ -4 vaccinium angustifolium    JOAN EDWARDS x   ` KEWEENAW  Ericales ZpQ    u#>9 1268677    7 angustifoli um  B = C -88.48131 DRY, ROCKY, SOUTH FACING OPENING. 0<7@B   ! G=j Michigan  1974-06-15 >Y|  
{"catalogNumber": "1268677", "order": "Ericales", "family": "Ericaceae", "scientificName": "Vaccinium angustifolium", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "angustifolium", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Joan Edwards", "recordNumber": "", "verbatimEventDate": "1974-06-15", "habitat": "dry, rocky, south facing opening.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "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": ""}