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": ""}
  W  anderson  j. davis N   1280308 F| k=    S.N. &J  Euphorbia| u     HX R Euphorbiaceae malpighiales >DXyA   w South Carolina Anderson gy <  EUPHORBIA PUBENTISSIMA 6Y><s   United States `Bs     V(6[^ MICHX. 1917-08-20 =/      pubentissima G |4-   jUG dry open woods
{"catalogNumber": "1280308", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Euphorbia pubentissima", "scientificNameAuthorship": "Michx.", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "pubentissima", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "J. Davis", "recordNumber": "s.n.", "verbatimEventDate": "1917-08-20", "habitat": "Dry open woods", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "South Carolina", "county": "Anderson", "municipality": "", "locality": "Anderson", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}