question: Who wrote the article `` Searching for Consensus and Predictability : Habitat Conservation Planning under the Endangered Species Act of 1973 . ''
answer: Robert D.Thornton
turker_answer: The article `` Searching for Consensus and Predictability : Habitat Conservation Planning under the Endangered Species Act of 1973 '' was written by Robert D. Thornton .
rule-based: Robert D.Thornton wrote the article `` Searching for Consensus and Predictability : Habitat Conservation Planning under the Endangered Species Act of 1973 . ''