query: Where does the light of the fire come from?
positive_passages.docid: 150550
positive_passages.text: Possible colors of fire?
negative_passages.docid: 107533
negative_passages.text: Origins of Tension
negative_passages.docid: 144256
negative_passages.text: Light formed by the sun?
negative_passages.docid: 61857
negative_passages.text: Flames with no gravity?
negative_passages.docid: 35563
negative_passages.text: Let There Be Light Story Identification
negative_passages.docid: 99625
negative_passages.text: Does Produce Flame Trigger Flames of Plegethos?
negative_passages.docid: 15013
negative_passages.text: Did the date of Frodo's rescue out of the fire of Mordor have any particular meaning in The Lord of the Rings?
negative_passages.docid: 60287
negative_passages.text: The exchange of photons gives rise to the electromagnetic force
negative_passages.docid: 16119
negative_passages.text: Identify this story about the end of the world (possibly the Big Rip)?
negative_passages.docid: 64298
negative_passages.text: What does “from your end” mean?
negative_passages.docid: 23536
negative_passages.text: Where do Orc babies come from?
negative_passages.docid: 13885
negative_passages.text: Ringed Wall of Fire: How does the damage sequence go?
negative_passages.docid: 3074
negative_passages.text: Physical origin of the inflaton field?
negative_passages.docid: 84170
negative_passages.text: Where does Mac OS X come from?
negative_passages.docid: 26966
negative_passages.text: Where does the background story in A Song of Ice and Fire come from?
negative_passages.docid: 137720
negative_passages.text: Dark on Light or Light on Dark?
negative_passages.docid: 54051
negative_passages.text: Need help with lighting the scene