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": ""}
EL NAYAR Vy    h576 22.3155 madrensis ^4Vu   rose Y  IN PINE AND OAK FOREST AT LA CIÃ©NEGA ON RIDGE fj   U MEXICO -104.765  E` !    N nayarit  g 14574 Potentilla Ae`    z el molcajete; acaponeta; 10 mi nw of mesa del nayar  d.h. norris & d.j. taranto * `S  rosales d6    o Rosaceae 1184642 >LHd  POTENTILLA MADRENSIS        2591  ?!  
{"catalogNumber": "1184642", "order": "Rosales", "family": "Rosaceae", "scientificName": "Potentilla madrensis", "scientificNameAuthorship": "Rose", "genus": "Potentilla", "subgenus": "", "specificEpithet": "madrensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "D.H. Norris & D.J. Taranto", "recordNumber": "14574", "verbatimEventDate": "", "habitat": "In pine and oak forest at La Ci\u00c3\u00a9nega on ridge", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Nayarit", "county": "El Nayar", "municipality": "", "locality": "El Molcajete; Acaponeta; 10 mi NW of Mesa del Nayar", "decimalLatitude": "22.3155", "decimalLongitude": "-104.765", "verbatimCoordinates": "", "minimumElevationInMeters": "2591", "maximumElevationInMeters": ""}