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": ""}
   k<F Kllip & Morton  hHBw Liliales BLIZ E QBG   Yc1n SMILAX VELUTINA  B6 IH SMILACACEAE Contact UM Herbarium O    $e cayo    1145354 Bl8  11879 xfB      VELUTINA L     8 1931-03-01   yzS M.J. Huft   54B  harley h. bartlett    olh+  smilax
{"catalogNumber": "1145354", "order": "Liliales", "family": "Smilacaceae", "scientificName": "Smilax velutina", "scientificNameAuthorship": "Killip & Morton", "genus": "Smilax", "subgenus": "", "specificEpithet": "velutina", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "M.J. Huft", "recordedBy": "Harley H. Bartlett", "recordNumber": "11879", "verbatimEventDate": "1931-03-01", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Belize", "stateProvince": "Cayo", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}