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": ""}
SMILAX SPINOSA  43_  eizi matuda ?o     j,w! MEXICO 18.8109 z  CuitlÃ¡huac K    y3! Smilax  ^CWm 1435  0JH   Smilacaceae  D liliales 1145347 ) N     mill.  m   @+* cuitlã¡huac; cuitlahuac  2pj 1937-05-16  G -96.7182 SPINOSA Z+       ) c.v morton veracruz 19b#    
{"catalogNumber": "1145347", "order": "Liliales", "family": "Smilacaceae", "scientificName": "Smilax spinosa", "scientificNameAuthorship": "Mill.", "genus": "Smilax", "subgenus": "", "specificEpithet": "spinosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "C.V. Morton", "recordedBy": "Eizi Matuda", "recordNumber": "1435", "verbatimEventDate": "1937-05-16", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Veracruz", "county": "Cuitl\u00c3\u00a1huac", "municipality": "", "locality": "Cuitl\u00c3\u00a1huac; Cuitlahuac", "decimalLatitude": "18.8109", "decimalLongitude": "-96.7182", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}