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": ""}
 betulaceae U  7721 0=;YI    54C| MEXICO Contact UM Herbarium o LP     MN 8E J. A. MACHUCA NUÃ±EZ      S.v 1262298  CARPINUS #|   fagales bd+   ;Q 1990-01-07  u Ap tropicalis     (donn.sm.) lundell  L* ~   1uI  CARPINUS TROPICALIS  > $*p MEXIO 
{"catalogNumber": "1262298", "order": "Fagales", "family": "Betulaceae", "scientificName": "Carpinus tropicalis", "scientificNameAuthorship": "(Donn.Sm.) Lundell", "genus": "Carpinus", "subgenus": "", "specificEpithet": "tropicalis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "J. A. Machuca Nu\u00c3\u00b1ez", "recordNumber": "7721", "verbatimEventDate": "1990-01-07", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Mexico", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}