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": ""}
     CAREX SdMP     UNITED STATES iSO>   lTfoi -88.536593   ~ 48.12755 240 Ksr%Q  Michigan U  philip c. shelton I +L/  poales ^s#:M    x/*oB WAHLENB.     G+ in hazel thimbleberry, opened by moose trail, near nw margin of lower pond. 1354371 V   CASTANEA /OZa4   
{"catalogNumber": "1354371", "order": "Poales", "family": "", "scientificName": "", "scientificNameAuthorship": "Wahlenb.", "genus": "Carex", "subgenus": "", "specificEpithet": "castanea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Philip C. Shelton", "recordNumber": "240", "verbatimEventDate": "", "habitat": "In Hazel Thimbleberry, opened by moose trail, near NW margin of lower pond.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "48.12755", "decimalLongitude": "-88.536593", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}