<http://data.carnegiehall.org/events/77589> <http://schema.org/startDate> "1969-04-05T20:30:00"^^<http://www.w3.org/2001/XMLSchema#dateTime> .
<http://data.carnegiehall.org/events/77589> <http://www.w3.org/2000/01/rdf-schema#comment> "Entered from booking ledger and New York Times listing and review. Program of Black poetry and music.\r\n\"Who Makes Music and Where.\" New York Times (1923-), 30 Mar. 1969, p. 1. ProQuest. Web. 9 May 2025.\r\n\"BLACK MUSIC SUNG BY LORENZ GRAHAM.\" New York Times (1923-), 07 Apr. 1969, p. 49. ProQuest. Web. 12 May 2025." .
<http://data.carnegiehall.org/events/77589> <http://schema.org/subEvent> <http://data.carnegiehall.org/events/77589/work_03> .
<http://data.carnegiehall.org/events/77589> <http://schema.org/subEvent> <http://data.carnegiehall.org/events/77589/work_02> .
<http://data.carnegiehall.org/events/77589> <http://schema.org/subEvent> <http://data.carnegiehall.org/events/77589/work_04> .
<http://data.carnegiehall.org/events/77589> <http://schema.org/subEvent> <http://data.carnegiehall.org/events/77589/work_01> .
<http://data.carnegiehall.org/events/77589> <http://www.w3.org/2000/01/rdf-schema#label> "Lorenz Graham, Folk Singer" .
<http://data.carnegiehall.org/events/77589> <http://schema.org/location> <http://data.carnegiehall.org/venues/94042> .
<http://data.carnegiehall.org/events/77589> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://schema.org/Event> .