Question: Broxbourne is a constituency represented in the House of Commons of the UK Parliament since 2005 by which British Conservative Party politician, who has been the Member of Parliament (MP) for Broxbourne since the 2005 general election?
Sentence (from "Broxbourne (UK Parliament constituency)"): Broxbourne is a constituency represented in the House of Commons of the UK Parliament since 2005 by Charles Walker of the Conservative Party.
Relevant evidence: Yes