Triple

T27222993
Position Surface form Disambiguated ID Type / Status
Subject Goodge Street station E681329 entity
Predicate hasDeepLevelShelter P3789 FINISHED
Object Goodge Street deep-level shelter
Goodge Street deep-level shelter is a World War II-era underground air-raid shelter in London, built beneath Goodge Street station and later used for military and civil defense purposes.
 E1759391 NE FINISHED

How this triple was built (3 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: Goodge Street deep-level shelter | Statement: [Goodge Street station, hasDeepLevelShelter, Goodge Street deep-level shelter]
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: Goodge Street deep-level shelter
Triple: [Goodge Street station, hasDeepLevelShelter, Goodge Street deep-level shelter]
Generated description
Goodge Street deep-level shelter is a World War II-era underground air-raid shelter in London, built beneath Goodge Street station and later used for military and civil defense purposes.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: hasDeepLevelShelter
Context triple: [Goodge Street station, hasDeepLevelShelter, Goodge Street deep-level shelter]
  • A. hasHardenedShelters
    Indicates that an entity possesses or is equipped with shelters that are reinforced or hardened for protection.
  • B. isSheltered
    Indicates that one entity provides or serves as protective cover or refuge for another entity.
  • C. hasShelters chosen
    Indicates that one entity provides, contains, or is associated with one or more shelters for another entity or purpose.
  • D. hasShelteredAreas
    Indicates that one entity provides or contains areas that offer protection or cover for another entity.
  • E. hasShelteredEntrances
    Indicates that an entity provides one or more entrances that are covered or protected from weather or external exposure.
  • F. None of above.

Provenance (6 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_69eefac9f64c8190a07490fe0c8b72a3 completed April 27, 2026, 5:57 a.m.
NER Named-entity recognition batch_69f757898fe48190b124dc7301672623 completed May 3, 2026, 2:11 p.m.
NED1 Entity disambiguation (via context triple) batch_6a1253ae817c819082f128a85b3f0cbe completed May 24, 2026, 1:26 a.m.
NEDg Description generation batch_6a1254e8f94881908407699a6fb433b9 completed May 24, 2026, 1:31 a.m.
NED2 Entity disambiguation (via description) batch_6a125570e034819080d1b31fe17df8ba completed May 24, 2026, 1:33 a.m.
PD Predicate disambiguation batch_69f754c484348190948d2a04ff228fb1 completed May 3, 2026, 1:59 p.m.
Created at: April 27, 2026, 9:43 a.m.