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": ""}
 s brazil  +h,]| j. r. i.wood ipomoea batatoides L   Pico Toro 8O    1461035 a   L 23340 PARANÃ¡ fAyl   choisy =   SOLANALES  #1l   PAANAGUA AU9R     CONVOLVULACEAE ) n/-  Ipomoea qA~T$  1970-01-15 >U  300     BATATOIDES U |Zu   g. hatschb4ch xMf  
{"catalogNumber": "1461035", "order": "Solanales", "family": "Convolvulaceae", "scientificName": "Ipomoea batatoides", "scientificNameAuthorship": "Choisy", "genus": "Ipomoea", "subgenus": "", "specificEpithet": "batatoides", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "J. R. I. Wood", "recordedBy": "G. Hatschbach", "recordNumber": "23340", "verbatimEventDate": "1970-01-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Brazil", "stateProvince": "Paran\u00c3\u00a1", "county": "Paranagua", "municipality": "", "locality": "Pico Torto", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "300", "maximumElevationInMeters": ""}