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": ""}
ERIOCHLOA SERICEA Fa8       2 poales     (Scheele) Munro ex Vasey    $   10010 ^c    um  SAN SABA RIVER AT US 87, S SIDE OF BRADY   SERICEA LvQ|n    S_M 1993-05-07 MCCULLOCH h  1427657 /  UNITED STATES      stanley d. jones o5m]  
{"catalogNumber": "1427657", "order": "Poales", "family": "", "scientificName": "Eriochloa sericea", "scientificNameAuthorship": "(Scheele) Munro ex Vasey", "genus": "", "subgenus": "", "specificEpithet": "sericea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Stanley D. Jones", "recordNumber": "10010", "verbatimEventDate": "1993-05-07", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "McCulloch", "municipality": "", "locality": "San Saba River at US 87, S side of Brady", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}