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": ""}
 G Ww -86.616013  ,x 1978-07-23 Poales g/?    f@TW ELEOCHARIS    ;+U 45.758584  2L. 1330276  united states hVt:    8&us GROWIN6 ON SAN DUNES ALONG SHORE.   FDm  delta elliptica 28       Cyperaceae v+k4   6 956    Don H3nson  XwO  
{"catalogNumber": "1330276", "order": "Poales", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Eleocharis", "subgenus": "", "specificEpithet": "elliptica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Don Henson", "recordNumber": "956", "verbatimEventDate": "1978-07-23", "habitat": "Growing on sand dunes along shore.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Delta", "municipality": "", "locality": "", "decimalLatitude": "45.758584", "decimalLongitude": "-86.616013", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}