Triple

T33702285

Position	Surface form	Disambiguated ID	Type / Status
Subject	Noah Oppenheim	`E863488`	entity
Predicate	employer	`P7`	FINISHED
Object	MSNBC Hardball with Chris Matthews MSNBC Hardball with Chris Matthews was a long-running American political talk show on MSNBC, hosted by Chris Matthews and known for its fast-paced, combative interviews and analysis of U.S. politics.	`E2062643`	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: MSNBC Hardball with Chris Matthews | Statement: [Noah Oppenheim, employer, MSNBC Hardball with Chris Matthews]

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: MSNBC Hardball with Chris Matthews
Triple: [Noah Oppenheim, employer, MSNBC Hardball with Chris Matthews]

Generated description

MSNBC Hardball with Chris Matthews was a long-running American political talk show on MSNBC, hosted by Chris Matthews and known for its fast-paced, combative interviews and analysis of U.S. politics.

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_69f3498723a08190ac034339cc78eade`	completed	April 30, 2026, 12:22 p.m.
NER	Named-entity recognition	`batch_69f6fab0b2dc81908a038256328febc0`	completed	May 3, 2026, 7:35 a.m.
NED1	Entity disambiguation (via context triple)	`batch_6a363c9f949c819083e0a643f79c235a`	completed	June 20, 2026, 7:09 a.m.
NEDg	Description generation	`batch_6a36445bcf1081909ec9818c4216f159`	completed	June 20, 2026, 7:42 a.m.
NED2	Entity disambiguation (via description)	`batch_6a3645556948819096b5d8722039659a`	completed	June 20, 2026, 7:46 a.m.

Created at: May 1, 2026, 1:43 a.m.