Triple

T37867993

Position	Surface form	Disambiguated ID	Type / Status
Subject	London North West University Healthcare NHS Trust	`E944526`	entity
Predicate	operates	`P24`	FINISHED
Object	Central Middlesex Hospital Central Middlesex Hospital is a National Health Service hospital in northwest London providing a range of acute and specialist healthcare services to the local community.	`E2246968`	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: Central Middlesex Hospital | Statement: [London North West University Healthcare NHS Trust, operates, Central Middlesex Hospital]

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: Central Middlesex Hospital
Triple: [London North West University Healthcare NHS Trust, operates, Central Middlesex Hospital]

Generated description

Central Middlesex Hospital is a National Health Service hospital in northwest London providing a range of acute and specialist healthcare services to the local community.

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_69f76eef55d481908ca6660b4b532550`	completed	May 3, 2026, 3:51 p.m.
NER	Named-entity recognition	`batch_69fbb27fcbf48190a3ec744434663fe7`	completed	May 6, 2026, 9:28 p.m.
NED1	Entity disambiguation (via context triple)	`batch_6a410424b83c819084f85955bb4c6500`	completed	June 28, 2026, 11:23 a.m.
NEDg	Description generation	`batch_6a4104e29abc8190826d9ac7d1dbe4c9`	completed	June 28, 2026, 11:26 a.m.
NED2	Entity disambiguation (via description)	`batch_6a4106277e448190bf31165fd8f64020`	completed	June 28, 2026, 11:31 a.m.

Created at: May 3, 2026, 4:19 p.m.