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": ""}
   / -15.7333333333     N MALPfIGHIALES  1u2 O perto do ribeiro sobradinho      Vg2x* Brazil   K* 1516237    *  ca DISTRITO FEDERAL  -47.7333333333 V  J.H. KIRKBRIDE JR. +  15Â°44'S, 47Â°44'W  Z    hD[ pyroidea   Q 4475 MALPIGHIACEAE =B  
{"catalogNumber": "1516237", "order": "Malpighiales", "family": "Malpighiaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "pyroidea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "J.H. Kirkbride Jr.", "recordNumber": "4475", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Brazil", "stateProvince": "Distrito Federal", "county": "", "municipality": "", "locality": "perto do Ribeiro Sobradinho", "decimalLatitude": "-15.7333333333", "decimalLongitude": "-47.7333333333", "verbatimCoordinates": "15\u00c2\u00b044'S, 47\u00c2\u00b044'W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}