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": ""}
  _eY united states CYTHOPHORA R+@ i   scotland @&u^L   1957-06-20 V   ~ EUPHORBIACEAE   juJ6 mark h. mayfield   o 0.8 NILE S SE OF JOHNS ON US 501   b~(7m Euphorbia cyathophora Malpighiales d       Beha euphorbia north carolina  @    %Q WOODLAND BORDER  )` murray  -w 28792  T F3 1246071   &z h.e. ahl3s
{"catalogNumber": "1246071", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Euphorbia cyathophora", "scientificNameAuthorship": "Murray", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "cyathophora", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Mark H. Mayfield", "recordedBy": "H.E. Ahles", "recordNumber": "28792", "verbatimEventDate": "1957-06-20", "habitat": "Woodland border", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "North Carolina", "county": "Scotland", "municipality": "", "locality": "0.8 mile S SE of Johns on US 501", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}