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": ""}
var. 16E     6iu 479       =|iU  o.g. enrã­quez   >a (o. berg) g. p. burton & e. lucas   7 yrcia     G~i8P CONTACT UM HERBARIUM    3XM CHYTRACULIA   1956-03-07 rSs      >) YUCATÃ¡N  1231096   
{"catalogNumber": "1231096", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "(O. Berg) G. P. Burton & E. Lucas", "genus": "Myrcia", "subgenus": "", "specificEpithet": "chytraculia", "verbatimTaxonRank": "var.", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "O.G. Enr\u00c3\u00adquez", "recordNumber": "479", "verbatimEventDate": "1956-03-07", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Yucat\u00c3\u00a1n", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}