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": ""}
     Y: 6  1940-05-24    about 2 miles northwest of austin. Y  UNITED STATES M   g 1383245   CYPERACEAE KVxy  TEXAS 7    pf Cyrus L. Lundell & Amelia A. Lundell   |oT CAREX BLANOSTACHYS    PLANOSTACHYS - 8  Carex d 7    
{"catalogNumber": "1383245", "order": "", "family": "Cyperaceae", "scientificName": "Carex planostachys", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "planostachys", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Cyrus L. Lundell & Amelia A. Lundell", "recordNumber": "", "verbatimEventDate": "1940-05-24", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Texas", "county": "", "municipality": "", "locality": "About 2 miles northwest of Austin.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}