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": ""}
 s.n. 6krK/  -75.54937 3      q U 1492499    K),n` 1901-07-27  yJ grpm 51025  (J emma j cole  hF treichlers  u[# Liliales  SMILAX `  ROTUNDIFOLIA 2eN  40.73373 ro:(G    lt L. umited states       SMILAX ROTUNDIFOLIA T:  NORTHAMPTON y @fm   SMILACACEAE :   `T=U PENNSYLVANIA
{"catalogNumber": "1492499", "order": "Liliales", "family": "Smilacaceae", "scientificName": "Smilax rotundifolia", "scientificNameAuthorship": "L.", "genus": "Smilax", "subgenus": "", "specificEpithet": "rotundifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Emma J. Cole", "recordNumber": "s.n.", "verbatimEventDate": "1901-07-27", "habitat": "", "occurrenceRemarks": "GRPM 51025", "associatedTaxa": "", "country": "United States", "stateProvince": "Pennsylvania", "county": "Northampton", "municipality": "", "locality": "Treichlers", "decimalLatitude": "40.73373", "decimalLongitude": "-75.54937", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}