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": ""}
    Dipsacus fullonum 0wC    DOUGLASS HOUGHTO1N Y    7] united states   l 1480524   N~e FULLONUM  DP]5 DIPSACUS  Dipsacales 3sCe     ynQ# anton a. reznicek -73.5273 >;    44.5808   2 l  3-4 ft. 0ge    1830-07-13 ?W!W4  
{"catalogNumber": "1480524", "order": "Dipsacales", "family": "", "scientificName": "Dipsacus fullonum", "scientificNameAuthorship": "", "genus": "Dipsacus", "subgenus": "", "specificEpithet": "fullonum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Douglass Houghton", "recordNumber": "", "verbatimEventDate": "1830-07-13", "habitat": "", "occurrenceRemarks": "3-4 ft.", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "44.5808", "decimalLongitude": "-73.5273", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}