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": ""}
   tqk william r. stimson  i 1232392   ;X (5 piper  a UMBELLATUM  y r.o. woodbury Puerto Rico >+D  PLANTS GROWING TO ABOUT 15 FEET TALL gRP_  Forested slope on hillside above Guineo Reservoir tN       ia67 PIPERACEAE  piperales b  L.  C M     w NO DATA  DE piper umbellatum   > 1629   ,1d&Q reserva forestal de toro negro: guineo division  G5 1965-07-16
{"catalogNumber": "1232392", "order": "Piperales", "family": "Piperaceae", "scientificName": "Piper umbellatum", "scientificNameAuthorship": "L.", "genus": "Piper", "subgenus": "", "specificEpithet": "umbellatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "R.O. Woodbury", "recordedBy": "William R. Stimson", "recordNumber": "1629", "verbatimEventDate": "1965-07-16", "habitat": "Forested slope on hillside above Guineo Reservoir", "occurrenceRemarks": "Plants growing to about 15 feet tall", "associatedTaxa": "", "country": "Puerto Rico", "stateProvince": "no data", "county": "", "municipality": "", "locality": "Reserva Forestal de Toro Negro: Guineo Division", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}