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": ""}
44.35626 vka       `EW V t23n r2e sec. 25         E)A 993  united states 9G  quercus ellip5o&idalis  y4    E. J. HILL L   Ogemaw TJg:  EDWARD G. VOSS z_|=      ; _O [not velutina, although it does have some velutina features -R. J. Jensen 1979] [TerminaNl buds suggest introgression from Q. velutina -A. Hipp 2007]
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Quercus ellipsoidalis", "scientificNameAuthorship": "E. J. Hill", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "", "recordNumber": "993", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "[not velutina, although it does have some velutina features -R. J. Jensen 1979] [Terminal buds suggest introgression from Q. velutina -A. Hipp 2007]", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Ogemaw", "municipality": "", "locality": "T23N R2E Sec. 25", "decimalLatitude": "44.35626", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}