Triple

T1052942
Position Surface form Disambiguated ID Type / Status
Subject Cabrillo Beach E22739 entity
Predicate adjacentTo P224 FINISHED
Object 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.
 E128369 NE FINISHED

How this triple was built (4 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: Los Angeles Harbor | Statement: [Cabrillo Beach, adjacentTo, Los Angeles Harbor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Los Angeles Harbor
Context triple: [Cabrillo Beach, adjacentTo, Los Angeles Harbor]
  • A. Santa Monica Bay
    Santa Monica Bay is a coastal inlet of the Pacific Ocean in Southern California known for its popular beaches, piers, and waterfront cities including Santa Monica and Malibu.
  • B. Marina del Rey
    Marina del Rey is a coastal unincorporated community in Los Angeles County known for its large man-made small-craft harbor, waterfront residences, and recreational boating.
  • 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. San Diego Bay
    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.
  • E. Port of San Diego
    The Port of San Diego is a major maritime hub on San Diego Bay that manages cargo, cruise, shipbuilding, and waterfront real estate activities for the San Diego region.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Los Angeles Harbor
Triple: [Cabrillo Beach, adjacentTo, Los Angeles Harbor]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Los Angeles Harbor
Target entity description: 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.
  • A. Santa Monica Bay
    Santa Monica Bay is a coastal inlet of the Pacific Ocean in Southern California known for its popular beaches, piers, and waterfront cities including Santa Monica and Malibu.
  • B. Marina del Rey
    Marina del Rey is a coastal unincorporated community in Los Angeles County known for its large man-made small-craft harbor, waterfront residences, and recreational boating.
  • 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. San Diego Bay
    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.
  • E. Port of San Diego
    The Port of San Diego is a major maritime hub on San Diego Bay that manages cargo, cruise, shipbuilding, and waterfront real estate activities for the San Diego region.
  • F. None of above. chosen

Provenance (5 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_69a493da02e081908c13ff5e02a0fe7a completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b8b644088190a1f0f00f97941298 completed March 1, 2026, 10:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac53864a20819081fc59e7102a6e00 completed March 7, 2026, 4:34 p.m.
NEDg Description generation batch_69ac546c2fa08190a220463913fe727b completed March 7, 2026, 4:38 p.m.
NED2 Entity disambiguation (via description) batch_69ac554c76b48190842013a07891cfe4 completed March 7, 2026, 4:41 p.m.
Created at: March 1, 2026, 7:42 p.m.