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": ""}
 @ Z Stillwater  Tj subsp.   #: 1386008    gt Montana 7696  J[     #J TRS: T6S R15E sec 2  scirpoidea !   3018 _R    P Poales PETER LESICA q-     ut CYPERACEAE   1998-07-30 yi|   @ united states beartooth mtns, slope at the north end of the stillwater plateau. u* e  (rydb.) dunlxop YpvQ  CAREX   
{"catalogNumber": "1386008", "order": "Poales", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "(Rydb.) Dunlop", "genus": "Carex", "subgenus": "", "specificEpithet": "scirpoidea", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Peter Lesica", "recordNumber": "7696", "verbatimEventDate": "1998-07-30", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Montana", "county": "Stillwater", "municipality": "", "locality": "Beartooth Mtns, slope at the north end of the Stillwater Plateau.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T6S R15E sec 2", "minimumElevationInMeters": "3018", "maximumElevationInMeters": ""}