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": ""}
    grindstone park, ca. 0.5 ssw of the intr. of old rt. 63 & stadium blvd. in se columbia. colupmbia 7.5' quad. L?  D   BLANDA jH3t      DEWEY Y #a       m$m paul m. mckenzie   BauKO 1363853  S_3 UNITED STATES   y3 U missouri TRS: T48N R12W SEC 19 NJE1/4 OF THE SW1/4 L G&e   poales ?90E   
{"catalogNumber": "1363853", "order": "Poales", "family": "", "scientificName": "", "scientificNameAuthorship": "Dewey", "genus": "", "subgenus": "", "specificEpithet": "blanda", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Paul M. McKenzie", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Missouri", "county": "", "municipality": "", "locality": "Grindstone Park, ca. 0.5 SSW of the inter. of old Rt. 63 & Stadium Blvd. in SE Columbia. Columbia 7.5' Quad.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T48N R12W sec 19 NE1/4 of the SW1/4", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}