Triple

T34198334

Position	Surface form	Disambiguated ID	Type / Status
Subject	Marillyn Hewson	`E877302`	entity
Predicate	positionHeld	`P8`	FINISHED
Object	chairman of Lockheed Martin The chairman of Lockheed Martin is the top leadership role overseeing the strategic direction and corporate governance of the American aerospace, defense, and security company Lockheed Martin Corporation.	`E2085672`	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: chairman of Lockheed Martin | Statement: [Marillyn Hewson, positionHeld, chairman of Lockheed Martin]

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: chairman of Lockheed Martin
Triple: [Marillyn Hewson, positionHeld, chairman of Lockheed Martin]

Generated description

The chairman of Lockheed Martin is the top leadership role overseeing the strategic direction and corporate governance of the American aerospace, defense, and security company Lockheed Martin Corporation.

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_69f349af20a4819089ac24d28f2d8112`	completed	April 30, 2026, 12:23 p.m.
NER	Named-entity recognition	`batch_69f7102ae9788190b72c042d09e75cf8`	completed	May 3, 2026, 9:06 a.m.
NED1	Entity disambiguation (via context triple)	`batch_6a36cc87d77481908d89248a342a9da4`	completed	June 20, 2026, 5:23 p.m.
NEDg	Description generation	`batch_6a36cd2dca188190b21b8e2a18af2b87`	completed	June 20, 2026, 5:26 p.m.
NED2	Entity disambiguation (via description)	`batch_6a36cdb7e3c48190982ef46371260e77`	completed	June 20, 2026, 5:28 p.m.

Created at: May 1, 2026, 1:55 a.m.