Triple

T26204214

Position	Surface form	Disambiguated ID	Type / Status
Subject	Pebble Beach Golf Links	`E655316`	entity
Predicate	hasHostedMajorChampionship	`P161461`	FINISHED
Object	U.S. Open 1972 The U.S. Open 1972 was a major golf championship won by Jack Nicklaus, remembered especially for his famous 1-iron shot on the 17th hole at Pebble Beach.	`E1715582`	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: U.S. Open 1972 | Statement: [Pebble Beach Golf Links, hasHostedMajorChampionship, U.S. Open 1972]

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: U.S. Open 1972
Triple: [Pebble Beach Golf Links, hasHostedMajorChampionship, U.S. Open 1972]

Generated description

The U.S. Open 1972 was a major golf championship won by Jack Nicklaus, remembered especially for his famous 1-iron shot on the 17th hole at Pebble Beach.

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_69ee5b49adb4819086545280d4ef6337`	completed	April 26, 2026, 6:36 p.m.
NER	Named-entity recognition	`batch_69f64cb2b5f4819092e363d5076cddbb`	completed	May 2, 2026, 7:12 p.m.
NED1	Entity disambiguation (via context triple)	`batch_6a11858429ac8190955894142ddef431`	completed	May 23, 2026, 10:46 a.m.
NEDg	Description generation	`batch_6a11861f5bd08190873109d86ffaca0a`	completed	May 23, 2026, 10:49 a.m.
NED2	Entity disambiguation (via description)	`batch_6a1186f95c8c8190ab60afefe537a971`	completed	May 23, 2026, 10:52 a.m.

Created at: April 26, 2026, 8:50 p.m.