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": ""}
 35.2694444 6  262  2e    p C^ To about 0.5 m tall davidii  srQ   f7 euphorbia  MALPIGHIALES 6%    !b UNITED STATES 1994-08-11  b   M.H. MAYFIELD =cz    rv 7ennessee 1246380 Qo  q    Mark H. Mayfielo d_  EUPHORBIA DAVIDII sVR    3 -84.8305556 along southbound side of i-75 s of the hiwassee river crossing, in mouse creek valley about 1.5 miles s of exit 33, and just n of milepost 32, near crossing of a small creek AM   Hl euphorbiaceae  s I- SUBILS BRADLEY %,*  roadside ditch and adjacent forest edge dominated by virginia pine. growing in lower places in ditch, intermixed with euphorbiaw dentata o-rK    * 1994A
{"catalogNumber": "1246380", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Euphorbia davidii", "scientificNameAuthorship": "Subils", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "davidii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Mark H. Mayfield", "recordedBy": "M.H. Mayfield", "recordNumber": "1994A", "verbatimEventDate": "1994-08-11", "habitat": "Roadside ditch and adjacent forest edge dominated by Virginia Pine. Growing in lower places in ditch, intermixed with Euphorbia dentata", "occurrenceRemarks": "To about 0.5 m tall", "associatedTaxa": "", "country": "United States", "stateProvince": "Tennessee", "county": "Bradley", "municipality": "", "locality": "Along southbound side of I-75 S of the Hiwassee River crossing, in Mouse Creek Valley about 1.5 miles S of Exit 33, and just N of milepost 32, near crossing of a small creek", "decimalLatitude": "35.2694444", "decimalLongitude": "-84.8305556", "verbatimCoordinates": "", "minimumElevationInMeters": "262", "maximumElevationInMeters": ""}