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 F&_<O     6 -88.536593 MARCIA J. WATERWAY  4#UV     carex xcastanea =f        f5 G  1962-07-03 wahlenb. N    p 48.12755  +@5j3 1354371  TOBIN CR. NO. 2 COLONY, ISLE ROYALE NATIONAL PARK.  lg  CASTNEA c   h+ carex  -q KEWEENAW s x5R MICHIGAN PHILIP C. SHELTON hg   c!y 240  -YR IN HAZEL THIMBLEBERRY, OPENED BY MOOSE TRAIL, NEAR NW MARGIN OF LOWER POND.
{"catalogNumber": "1354371", "order": "", "family": "", "scientificName": "Carex castanea", "scientificNameAuthorship": "Wahlenb.", "genus": "Carex", "subgenus": "", "specificEpithet": "castanea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Marcia J. Waterway", "recordedBy": "Philip C. Shelton", "recordNumber": "240", "verbatimEventDate": "1962-07-03", "habitat": "In Hazel Thimbleberry, opened by moose trail, near NW margin of lower pond.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Keweenaw", "municipality": "", "locality": "Tobin Cr. No. 2 colony, Isle Royale National Park.", "decimalLatitude": "48.12755", "decimalLongitude": "-88.536593", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}