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": ""}
 zq|XD UNITED STATES  pk; 9446   Sierra Madre; Whiskey Creek head  ) v    AY f. j. herm. carex 7    sL Carex stenoptila     )fg CYPERACEAE     1986-07-18     =A| DAVID CASTANER  M wyoming   W Carbon poales 6     O 1460968 STENOPTILA Frw   
{"catalogNumber": "1460968", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex stenoptila", "scientificNameAuthorship": "F. J. Herm.", "genus": "Carex", "subgenus": "", "specificEpithet": "stenoptila", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "David Castaner", "recordNumber": "9446", "verbatimEventDate": "1986-07-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Wyoming", "county": "Carbon", "municipality": "", "locality": "Sierra Madre; Whiskey Creek head", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}