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": ""}
  0]B? 18571 piperales C   3 1497328  colleg. ex boiss. w#   aristolochia olivi|eri b       fields C;   ? WA1TER N. KOELZ    olivieri mWic  chahar mahaal and bakhtiari Wsi%4         
{"catalogNumber": "1497328", "order": "Piperales", "family": "", "scientificName": "Aristolochia olivieri", "scientificNameAuthorship": "Colleg. ex Boiss.", "genus": "", "subgenus": "", "specificEpithet": "olivieri", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "18571", "verbatimEventDate": "", "habitat": "Fields", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Chahar Mahaal and Bakhtiari", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}