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": ""}
  ?=+  casco de la hacienda guadalupe vict>oria; la hacienda de la aguilera; north side of oaxaca de juã¡rez        josã© vera santos X   YQ  Mexico  buckl. `N   g&4y diffusa   _gpcS weeds in the nurserie5, grass. 17.0922 `   ERAGROSTIS DIFFUSA 27     _hc+0 oaxaca    5VH -96.7167  
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Eragrostis diffusa", "scientificNameAuthorship": "Buckl.", "genus": "", "subgenus": "", "specificEpithet": "diffusa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Jos\u00c3\u00a9 Vera Santos", "recordNumber": "", "verbatimEventDate": "", "habitat": "Weeds in the nurseries, grass.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Oaxaca", "county": "", "municipality": "", "locality": "Casco de la Hacienda Guadalupe Victoria; La Hacienda de la Aguilera; north side of Oaxaca de Ju\u00c3\u00a1rez", "decimalLatitude": "17.0922", "decimalLongitude": "-96.7167", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}