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": ""}
 1661580 l     ], p. f. maycock    + 3| SANDBANK LAKE III ALONG STREAM ENTERING N. W. SECTOR L|AKESHORE, 1.2 MI. N. W. INDIAN TRAPPER'S CABIN        _ 1@974-08-16     hayne r N    Lamiales eG/  INTERMEDIA X_<O    
{"catalogNumber": "1661580", "order": "Lamiales", "family": "", "scientificName": "", "scientificNameAuthorship": "Hayne", "genus": "", "subgenus": "", "specificEpithet": "intermedia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "P. F. Maycock", "recordNumber": "", "verbatimEventDate": "1974-08-16", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Sandbank Lake III Along stream entering N. W. sector lakeshore, 1.2 mi. N. W. Indian trapper's cabin", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}