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": ""}
mark h. mayfield v  Annual. Seeds about 2.8 mm long; Csmalle than usual for species; inflorescence bracts green and red LV   united staes  :  Malpighiales #6e    1 | o 1245928  d] EUPHORBIA  8xe near 5 end of sabelo island    ?<6M Euphorbiaceake      & 20459  georgia Q Ax   _ MCIMTOSH 1956-08-13  Do    +r MURRAY  W.H. DUNCAN  C]   under live oaks |=R   #> C! cyathophora
{"catalogNumber": "1245928", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "", "scientificNameAuthorship": "Murray", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "cyathophora", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Mark H. Mayfield", "recordedBy": "W.H. Duncan", "recordNumber": "20459", "verbatimEventDate": "1956-08-13", "habitat": "Under live oaks", "occurrenceRemarks": "Annual. Seeds about 2.8 mm long; smaller than usual for species; inflorescence bracts green and red", "associatedTaxa": "", "country": "United States", "stateProvince": "Georgia", "county": "Mcintosh", "municipality": "", "locality": "Near S end of Sapelo Island", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}