Assertion: grounder | /r/HasProperty | robot
Facets:
Source sentences:
text: Grounder is a robot that was built in 1987 by Dr. Robotnik.
text: Scratch and Grounder are two robots that serve Dr. Robotnik in The Adventures of Sonic The Hedgehog, appearing in The Subspace Emissary as bosses.
text: Grounder is a robot that works for Dr.