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 obtusifolia   julian a. steyermark       1234635 T_Qt  leavesF fleshy-thick, dark green above, pale green beneath, stems pale green spotted with dull rose F      piperaceae !          8-j 1941-12-17   S1BV IZABAL   i 6v GUATEMALA 
{"catalogNumber": "1234635", "order": "", "family": "Piperaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "obtusifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Julian A. Steyermark", "recordNumber": "", "verbatimEventDate": "1941-12-17", "habitat": "", "occurrenceRemarks": "leaves fleshy-thick, dark green above, pale green beneath, stems pale green spotted with dull rose", "associatedTaxa": "", "country": "Guatemala", "stateProvince": "Izabal", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}