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": ""}
    u Contact UM Herbarium   &QvU Malpighiaceae     UIht  -18.2788O55556 MALPIGHIALES lpz  WILLIAM R. ANDERSON THB     maribel vargas, yanina inturias, mary mendizabal ;   5 Diplopterys    9*- -63.46746388889      u  1518744  5bHL Santa Cruz 
{"catalogNumber": "1518744", "order": "Malpighiales", "family": "Malpighiaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Diplopterys", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "William R. Anderson", "recordedBy": "Maribel Vargas, Yanina Inturias, Mary Mendizabal", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Santa Cruz", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "-18.2788055556", "decimalLongitude": "-63.6746388889", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}