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": ""}
1531630 fK&   MALPIGHIALES [  PTEROPETALA N     6MX malpighiaceae a. juss. sRAo  heteropterys pteropetala Dk      34796 La  NIQUELANDIA x      brazil Nw  CONTACT UM HERBARIUM  +nl    z| P< 1972-01-22 GOIÃ¡S Oci ]   t  HETEROP7ERYS   H H. S. Irwin, W. R. Anderson, M. Stiber, E. Y.-T. Lee
{"catalogNumber": "1531630", "order": "Malpighiales", "family": "Malpighiaceae", "scientificName": "Heteropterys pteropetala", "scientificNameAuthorship": "A. Juss.", "genus": "Heteropterys", "subgenus": "", "specificEpithet": "pteropetala", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "H. S. Irwin, W. R. Anderson, M. Stieber, E. Y.-T. Lee", "recordNumber": "34796", "verbatimEventDate": "1972-01-22", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Brazil", "stateProvince": "Goi\u00c3\u00a1s", "county": "Niquelandia", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}