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": ""}
     J  ym 16.798 1145890 #d     ( 13524          dioscoreaceae qZ1VT    5cB var.   B.G.X Schubert #    vmZB YÃºquiz; Tuxtla GutiÃ©rrez; 5 km N of Tuxtla GutiÃ©rrez along road to El Sumidero 
{"catalogNumber": "1145890", "order": "", "family": "Dioscoreaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "var.", "infraspecificEpithet": "", "identifiedBy": "B.G. Schubert", "recordedBy": "", "recordNumber": "13524", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Y\u00c3\u00baquiz; Tuxtla Guti\u00c3\u00a9rrez; 5 km N of Tuxtla Guti\u00c3\u00a9rrez along road to El Sumidero", "decimalLatitude": "16.798", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}