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": ""}
      1316704 P/t      !oF)2 or hybrid [teeth 6-8/cm] [petiolar glands obscure; leaves finely reticulate-veined beneath].     LP salix  j salicaceae tuscola O9/D  salix eukina E)4      70- 133 lB6    John Merkle ]:6   B;  EUXINA  
{"catalogNumber": "1316704", "order": "", "family": "Salicaceae", "scientificName": "Salix euxina", "scientificNameAuthorship": "", "genus": "Salix", "subgenus": "", "specificEpithet": "euxina", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John Merkle", "recordNumber": "70-133", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "or hybrid [teeth 6-8/cm] [petiolar glands obscure; leaves finely reticulate-veined beneath].", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Tuscola", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}