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": ""}
1453367 7R7      3M OHIO  8p| united states    hi CARYOPHYLLALES    2399 a  fallopia scandens var. scandens ZU[  Cincinnati. h   <` scandens    VAR.  Polygonaceae h3^s&  hamilton jg    t scandens Curtis G. Lloyd >=%b       
{"catalogNumber": "1453367", "order": "Caryophyllales", "family": "Polygonaceae", "scientificName": "Fallopia scandens var. scandens", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "scandens", "verbatimTaxonRank": "var.", "infraspecificEpithet": "scandens", "identifiedBy": "", "recordedBy": "Curtis G. Lloyd", "recordNumber": "2399", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Ohio", "county": "Hamilton", "municipality": "", "locality": "Cincinnati.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}