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": ""}
   CA. 15 KM. W. OF VEADEIROS K8   <X ROCKY SLOPE AND CREEK MARG|N          :fZ PIPERACEAE    eM;  veadeiros    GOIÃ¡S 8     GyN w.oliver    
{"catalogNumber": "", "order": "", "family": "Piperaceae", "scientificName": "", "scientificNameAuthorship": "W.Oliver", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "Rocky slope and creek margin", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Goi\u00c3\u00a1s", "county": "Veadeiros", "municipality": "", "locality": "Ca. 15 km. W. of Veadeiros", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}