{"source_records": ["bwb:9783110133172"], "bio": {"type": "/type/text", "value": "American linguist widely regarded as the founder of the discipline of variationist sociolinguistics."}, "personal_name": "William Labov", "death_date": "2024", "birth_date": "1927", "name": "William Labov", "type": {"key": "/type/author"}, "alternate_names": ["William David Labov", "William, Labov", "WILLIAM LABOV", "W Labov", "W. Labov", "Labov"], "key": "/authors/OL849504A", "latest_revision": 6, "revision": 6, "created": {"type": "/type/datetime", "value": "2008-04-01T03:28:50.625462"}, "last_modified": {"type": "/type/datetime", "value": "2026-03-10T18:23:25.318456"}}