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": ""}
campo do cigano <$n    | malpighiales L. P. QUEIROZ 1d   Jbj  Abaira  ,  Croton timandroides      x[$hh 13â°15'n 41â°55'w (Didr.) MÃ¼ll.Arg. l  13.25 `    1557540 ~j.b   V / -41.91667          I. CORDEIRO    Nk| 1992-02-12
{"catalogNumber": "1557540", "order": "Malpighiales", "family": "", "scientificName": "Croton timandroides", "scientificNameAuthorship": "(Didr.) M\u00c3\u00bcll.Arg.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "I. Cordeiro", "recordedBy": "L. P. Queiroz", "recordNumber": "", "verbatimEventDate": "1992-02-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Abaira", "municipality": "", "locality": "Campo do Cigano", "decimalLatitude": "13.25", "decimalLongitude": "-41.91667", "verbatimCoordinates": "13\u00c2\u00b015'N 41\u00c2\u00b055'W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}