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": ""}
qvar. !O   cyrus l. lundell 7     fagles  oleoides U   4n 1260647  +P Cornelius H. Muller Quercus oleoideps var. australis  S&7   Trel. z5K/     `090` AUSTRALIS  k Quercus  1936-01-0`1 BY   BELIZE w    Fagaceae A.7Db   Lg;O_ contact um herbarium   9 6964   
{"catalogNumber": "1260647", "order": "Fagales", "family": "Fagaceae", "scientificName": "Quercus oleoides var. australis", "scientificNameAuthorship": "Trel.", "genus": "Quercus", "subgenus": "", "specificEpithet": "oleoides", "verbatimTaxonRank": "var.", "infraspecificEpithet": "australis", "identifiedBy": "Cornelius H. Muller", "recordedBy": "Cyrus L. Lundell", "recordNumber": "6964", "verbatimEventDate": "1936-01-01", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Belize", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}