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": ""}
     _ "common, fls. yellow."    g Xyris difformis  Z XYRIDACEAE    1343993  CHAPM. A38P   Oceana -6;     43.563527 y  difformis (8B     S Xyris united states  8(     FO 3249   R^$a poales 
{"catalogNumber": "1343993", "order": "Poales", "family": "Xyridaceae", "scientificName": "Xyris difformis", "scientificNameAuthorship": "Chapm.", "genus": "Xyris", "subgenus": "", "specificEpithet": "difformis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "3249", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "\"Common, fls. Yellow.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Oceana", "municipality": "", "locality": "", "decimalLatitude": "43.563527", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}