Assertion: pitcher's run | /r/HasProperty | allowed by pitcher
Facets:
Source sentences:
text: Earned runs are the total number of runs allowed by a pitcher that were not the result of a defensive error or a passed ball by the catcher.
text: Our WAR starts with runs allowed by the pitcher and compares it to the league average pitcher (adjusting for quality of opposition), parks pitched in, and quality of defense behind the pitcher.