Triple

T5994449
Position Surface form Disambiguated ID Type / Status
Subject Portolá expedition E133432 entity
Predicate discovered P412 FINISHED
Object San Diego Bay (by land) E36575 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: San Diego Bay (by land) | Statement: [Portolá expedition, discovered, San Diego Bay (by land)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: San Diego Bay (by land)
Context triple: [Portolá expedition, discovered, San Diego Bay (by land)]
  • A. San Diego Bay chosen
    San Diego Bay is a natural deepwater harbor on the Pacific coast of Southern California that serves as a major commercial port and naval base for the city of San Diego.
  • B. Point Loma peninsula
    Point Loma peninsula is a prominent coastal landform in San Diego, California, known for its historic lighthouse, scenic cliffs, and strategic military and naval installations.
  • C. Santa Barbara Harbor
    Santa Barbara Harbor is a picturesque marina and working harbor on the Pacific coast known for its recreational boating, fishing fleet, waterfront dining, and views of the Santa Ynez Mountains.
  • D. La Jolla Cove
    La Jolla Cove is a small, picturesque beach and marine reserve in San Diego known for its clear waters, sea caves, and abundant sea lions and snorkeling opportunities.
  • E. Los Angeles Harbor
    Los Angeles Harbor is a major seaport in the San Pedro area of Los Angeles that serves as a key hub for international trade and maritime activity on the U.S. West Coast.
  • 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_69c00870ddbc81909880fa3864f4f38d completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c04e92e1448190bbf961a8243082ee completed March 22, 2026, 8:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69c1136125808190a363a00a60d8675a completed March 23, 2026, 10:18 a.m.
Created at: March 22, 2026, 4:05 p.m.