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": ""}
    *1E  1245926 malpig hiales Mu*     +G7>; 1947-05-09  dGA = MARK H. MAYFIELD  7L`   UNITED STATES    /=D EUPHORBIA   Q1<t EUPHORBIA CYATHOPHORA      4X CYATHOPHORA  ; _ ` murray  % N$ 8248    Above dm at foot of Devils Lake, about 20 miles NNW of Del Rio 9.a7  
{"catalogNumber": "1245926", "order": "Malpighiales", "family": "", "scientificName": "Euphorbia cyathophora", "scientificNameAuthorship": "Murray", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "cyathophora", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Mark H. Mayfield", "recordedBy": "", "recordNumber": "8248", "verbatimEventDate": "1947-05-09", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "Above dam at foot of Devils Lake, about 20 miles NNW of Del Rio", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}