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": ""}
 g. nesom & m. mayfiHeld C      engelm. /       9u BIFURCATA EUPHORBIA BIFURCAT4 fdp|v    euphorbia q)=    d VICTOR W. STEINMANN 2aragoa; ca. 3-7 km ESE of Zaragoza, ca. 3 air km E of Zaragoza, W to WSW of Cerro El viejo peak on local, 1-track road; betwen road and Canada El Sauz ,fIz       7703 ygr3a   RG) oak woods with scattered walnut  8%c 23^58', 99^42-44.5'
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Euphorbia bifurcata", "scientificNameAuthorship": "Engelm.", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "bifurcata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Victor W. Steinmann", "recordedBy": "G. Nesom & M. Mayfield", "recordNumber": "7703", "verbatimEventDate": "", "habitat": "oak woods with scattered walnut", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Zaragoza; ca. 3-7 km ESE of Zaragoza, ca. 3 air km E of Zaragoza, W to WSW of Cerro El viejo peak on local, 1-track road; between road and Canada El Sauz", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "23^58', 99^42-44.5'", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}