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": ""}
   1187397  E6z    kuu SMILACACEAE   Contact UM Herbarium #FE(       )bg 3184      febrifuga  ZZP:    jAK PERU madre de dios &a?    1991-11-13    smilax p pPU  MARTIN TIMANÃ¡ & N. JARAMILLO s*  
{"catalogNumber": "1187397", "order": "", "family": "Smilacaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Smilax", "subgenus": "", "specificEpithet": "febrifuga", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Martin Timan\u00c3\u00a1 & N. Jaramillo", "recordNumber": "3184", "verbatimEventDate": "1991-11-13", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Peru", "stateProvince": "Madre de Dios", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}