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": ""}
1480539 5v/    -77.6091  N`      //< HOUSTONIA CANADENSIS 1830-07 ?/ ,A     gXAXM anton a. reznicek     v Rochester [Coordinates are forn I-490 bridge over Genesee River.]   <<^H= RUBIACEAE         
{"catalogNumber": "1480539", "order": "", "family": "Rubiaceae", "scientificName": "Houstonia canadensis", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1830-07", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Rochester [Coordinates are for I-490 bridge over Genesee River.]", "decimalLatitude": "", "decimalLongitude": "-77.6091", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}