input question: Sentence: Alfred Garth Jones died in Sidcup, London which is governed by the Parliament of the U.K. and the Greater London Authority.

Structured data: London, leaderTitle, Parliament of the United Kingdom; London, governingBody, Greater London Authority; Alfred Garth Jones, deathPlace, Sidcup; Alfred Garth Jones, deathPlace, London

input question: Sentence: M. Gaffey discovered 107 Camilla.

Structured data: 107 Camilla, discoverer, M. Gaffey

input question: Sentence: ACM Transactions on Information Systems (abbreviated ACM Trans. Inf. Syst.) is part of the academic Discipline of Computer Science. It has a LCCN number of 89646863 and an ISSN number of 1558-2868.

Structured data: ACM Transactions on Information Systems, academicDiscipline, Computer science; ACM Transactions on Information Systems, LCCN number, 89646863; ACM Transactions on Information Systems, abbreviation, "ACM Trans. Inf. Syst."; ACM Transactions on Information Systems, issnNumber, "1558-2868"

input question: Sentence: A Wizard of Mars originates from the United States, where the title of the leader is the President and where African Americans are an ethnic group.

Structured data:
United States, ethnicGroup, African Americans; United States, leaderTitle, President of the United States; A Wizard of Mars, country, United States