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": ""}
 C9 trs: t19n r19e sec on border of sections 20 & 21. w-wa   (Vasey) Barkworth q     1662 8s0    RICHARD M. SPELLENBERG s dM      Kittitas +X@BD       plant in dense tufts. flowering or fruiting 06)_   WASHINGTON b    |y 1967-05-06  p]7g achnatherum hendersonii  I united states
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Achnatherum hendersonii", "scientificNameAuthorship": "(Vasey) Barkworth", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Richard W. Spellenberg", "recordNumber": "1662", "verbatimEventDate": "1967-05-06", "habitat": "", "occurrenceRemarks": "Plant in dense tufts. flowering or fruiting", "associatedTaxa": "", "country": "United States", "stateProvince": "Washington", "county": "Kittitas", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T19N R19E sec On border of sections 20 & 21. W-WA", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}