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": ""}
   pubentissima >v >    L& 84 MT. MARSHALL  NO DATA h]YoA   ~KO[ malpighiales  E.S. JansAon         virginia 3O    rHzA euphorbia pubentissima    5:V s.n.   =0$Pa euphorbia  j@l-9 1929-06-15   
{"catalogNumber": "", "order": "Malpighiales", "family": "", "scientificName": "Euphorbia pubentissima", "scientificNameAuthorship": "", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "pubentissima", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "E.S. Janson", "recordNumber": "s.n.", "verbatimEventDate": "1929-06-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Virginia", "county": "no data", "municipality": "", "locality": "Mt. Marshall", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}