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": ""}
Mexico qN @    p+bG Tamaulipas    CORNELIUS H. MULLER O   e Contact UM Herbarium  prinopsis d6`  fagaceae rbUM`  fagales >/  Quercus bk   1961-04-08 (   j quercus prinopsis    MAo Robert Merill King    @ 4557       1263261 ue[ 
{"catalogNumber": "1263261", "order": "Fagales", "family": "Fagaceae", "scientificName": "Quercus prinopsis", "scientificNameAuthorship": "", "genus": "Quercus", "subgenus": "", "specificEpithet": "prinopsis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Cornelius H. Muller", "recordedBy": "Robert Merill King", "recordNumber": "4557", "verbatimEventDate": "1961-04-08", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Tamaulipas", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}