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": ""}
  uv  URB.  1267460 sW sI   RACEMOSA  snh    ! MORACEAE   M.+ Buysman *`L   b Trophis racemosa  *Fe?I Trophis  Contact UM Herbarium 6o$       _! W.C. BURGER    1887-03-01 7     8g S.N. 
{"catalogNumber": "1267460", "order": "", "family": "Moraceae", "scientificName": "Trophis racemosa", "scientificNameAuthorship": "Urb.", "genus": "Trophis", "subgenus": "", "specificEpithet": "racemosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "W.C. Burger", "recordedBy": "M. Buysman", "recordNumber": "s.n.", "verbatimEventDate": "1887-03-01", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}