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": ""}
 S9G 4 Oregon  sJ  1402964 Cyperacea ~9qa   eLWR  4764        CH Trichophorum   (L.) Hartm. pEQ      d  c[ t11s r7e s6  UNITED STATES  8    Richard R. Halse M v   ? Trichophorum cespitosum  Po;ales NL(R   m) linn 
{"catalogNumber": "1402964", "order": "Poales", "family": "Cyperaceae", "scientificName": "Trichophorum cespitosum", "scientificNameAuthorship": "(L.) Hartm.", "genus": "Trichophorum", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Richard R. Halse", "recordNumber": "4764", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Oregon", "county": "Linn", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "T11S R7E S6", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}