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": ""}
sleeping bear dunes national lakeshore north of n.j bar lake. NyTr     1986-07-10 5X,     UNITED STATES  3 *   Tq J Brian T. Hazlett CAREX a A?-  b|ack ash swamp. `2fE    L6J BRITTON  CYPERACEAE o g    Carex cristatella *ot   cristatella $ 8      V ANTON A. REZNICEK   4237 lR  leelanau  #S2g  MICHIGAN s 
{"catalogNumber": "", "order": "", "family": "Cyperaceae", "scientificName": "Carex cristatella", "scientificNameAuthorship": "Britton", "genus": "Carex", "subgenus": "", "specificEpithet": "cristatella", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Brian T. Hazlett", "recordNumber": "4237", "verbatimEventDate": "1986-07-10", "habitat": "Black ash swamp.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Leelanau", "municipality": "", "locality": "Sleeping Bear Dunes National Lakeshore north of N. Bar Lake.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}