Triple

T7967346
Position Surface form Disambiguated ID Type / Status
Subject Pit 91 E185237 entity
Predicate formsPartOf P840 FINISHED
Object Rancho La Brea fossil locality complex E35211 NE FINISHED

How this triple was built (2 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Rancho La Brea fossil locality complex | Statement: [Pit 91, formsPartOf, Rancho La Brea fossil locality complex]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rancho La Brea fossil locality complex
Context triple: [Pit 91, formsPartOf, Rancho La Brea fossil locality complex]
  • A. La Brea Tar Pits chosen
    La Brea Tar Pits is a famous Ice Age fossil site and natural asphalt seep in Los Angeles known for its exceptionally well-preserved prehistoric animal remains.
  • B. Florissant Fossil Beds National Monument
    Florissant Fossil Beds National Monument is a protected area in central Colorado renowned for its exceptionally well-preserved Eocene-era plant and insect fossils, including large petrified redwood stumps.
  • C. John Day Fossil Beds National Monument
    John Day Fossil Beds National Monument is a U.S. National Park Service site in Oregon renowned for its well-preserved fossil beds that document over 40 million years of plant and animal evolution.
  • D. Fossil Park
    Fossil Park is a public attraction in Sylvania, Ohio, known for its accessible fossil beds where visitors can search for and collect prehistoric marine fossils.
  • E. Agate Fossil Beds National Monument
    Agate Fossil Beds National Monument is a protected area in western Nebraska renowned for its exceptionally rich Miocene-era fossil deposits and preserved prairie landscape.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ca8297699481909b75a405f01e03af completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb3ba3f53c8190a0e9b3de2f1b9645 completed March 31, 2026, 3:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc63b3ddc8819094f353804504c911 completed April 1, 2026, 12:15 a.m.
Created at: March 30, 2026, 5:13 p.m.