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": ""}
  O*r 1303444     EUPHORBIA #[S   EUPHORBIACEAE mM   d9tB LENEWTONII   +! Fr Seedling, cactiform, spiny, leafless. Latex white. EU/PHORBIA LENEWTONII x+n       malpighiales .W w  S.Carter s    ;) 7861  p. e. berry & r. riina PH    
{"catalogNumber": "1303444", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Euphorbia lenewtonii", "scientificNameAuthorship": "S.Carter", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "lenewtonii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "P. E. Berry & R. Riina", "recordNumber": "7861", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "Seedling, cactiform, spiny, leafless. Latex white.", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}