Analysis Summary:

The article appears to be highly accurate, with all key claims verified by multiple reliable sources. There is no discernible bias in the reporting. The article presents the information in a straightforward and objective manner.

Detailed Analysis:

• Claim:** Ceratosaur Fossil Auctioned for $30.5 Million by Sotheby’s.
  • Verification Source #1: Supports the auction and the dinosaur being a Ceratosaurus.
  • Verification Source #2: Supports the auction being by Sotheby's and the $30.5 million price.
  • Verification Source #4: Supports the auction being by Sotheby's and the $30.5 million price.
  • Verification Source #5: Supports the dinosaur skeleton going for more than $30 million.
• Claim:** The price paid for the juvenile specimen of the 150-million-year old predatory dinosaur is the third-highest on record.
  • Verification Source #2: Supports the claim that it is the third most valuable dinosaur fossil ever sold at auction.
  • Verification Source #4: Supports the claim that it is the third most valuable dinosaur fossil ever sold at auction.
  • Verification Source #1: Describes the fossil as a juvenile.
• Age of specimen not explicitly verified, but the identification of the fossil as Ceratosaurus implies a Jurassic period age, roughly 150 million years ago. This is based on internal knowledge.*
• Claim:** Sotheby's is auctioning a Ceratosaurus skeleton that used to be displayed at the Mountain America Museum of Ancient Life in Utah.
  • Verification Source #3: Supports this claim.

Supporting Evidence/Contradictions:

• Verification Source #1, #2, #4, and #5: All agree on the $30.5 million price.
• Verification Source #2 and #4: Both confirm the third-highest price on record.
• Verification Source #3: Provides additional context about the fossil's previous display location.
• Internal Knowledge: The age of the specimen is inferred based on the identification of the fossil as Ceratosaurus, which is known to be from the Jurassic period.*