Triple

T2634314
Position Surface form Disambiguated ID Type / Status
Subject Circle line E59707 entity
Predicate majorInterchange P21867 FINISHED
Object Tower Hill
Tower Hill is a London Underground station near the Tower of London that serves as a key interchange point on the network.
E283350 NE FINISHED

How this triple was built (4 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: Tower Hill | Statement: [Circle line, majorInterchange, Tower Hill]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tower Hill
Context triple: [Circle line, majorInterchange, Tower Hill]
  • A. Tower Green
    Tower Green is a grassy courtyard within the Tower of London historically known as the site of several high-profile executions, including those of Anne Boleyn and Catherine Howard.
  • B. Market Hill
    Market Hill is a central public square and marketplace in Cambridge, England, surrounded by historic buildings and serving as a focal point for civic and commercial activity.
  • C. Butter Hill
    Butter Hill is a lesser peak in New York’s Hudson Highlands, known as part of the Storm King Mountain massif overlooking the Hudson River.
  • D. Cathedral Hill
    Cathedral Hill is a historic neighborhood in Saint Paul, Minnesota, known for its grand architecture, including the prominent Cathedral of Saint Paul, and its role as a cultural and residential center of the city.
  • E. St Martha’s Hill
    St Martha’s Hill is a prominent wooded hill in Surrey, England, known for its hilltop church and panoramic views across the surrounding countryside.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
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: Tower Hill
Triple: [Circle line, majorInterchange, Tower Hill]
Generated description
Tower Hill is a London Underground station near the Tower of London that serves as a key interchange point on the network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tower Hill
Target entity description: Tower Hill is a London Underground station near the Tower of London that serves as a key interchange point on the network.
  • A. Tower Green
    Tower Green is a grassy courtyard within the Tower of London historically known as the site of several high-profile executions, including those of Anne Boleyn and Catherine Howard.
  • B. Market Hill
    Market Hill is a central public square and marketplace in Cambridge, England, surrounded by historic buildings and serving as a focal point for civic and commercial activity.
  • C. Butter Hill
    Butter Hill is a lesser peak in New York’s Hudson Highlands, known as part of the Storm King Mountain massif overlooking the Hudson River.
  • D. Cathedral Hill
    Cathedral Hill is a historic neighborhood in Saint Paul, Minnesota, known for its grand architecture, including the prominent Cathedral of Saint Paul, and its role as a cultural and residential center of the city.
  • E. St Martha’s Hill
    St Martha’s Hill is a prominent wooded hill in Surrey, England, known for its hilltop church and panoramic views across the surrounding countryside.
  • F. None of above. chosen

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_69ab4ac8596c8190b34997e73d9e991c completed March 6, 2026, 9:44 p.m.
NER Named-entity recognition batch_69abd8def9bc8190b2e013abffc7b191 completed March 7, 2026, 7:50 a.m.
NED1 Entity disambiguation (via context triple) batch_69af90ac94d48190b3138abac9934ec8 completed March 10, 2026, 3:31 a.m.
NEDg Description generation batch_69af91625bd481908d3666af3cd3733f completed March 10, 2026, 3:34 a.m.
NED2 Entity disambiguation (via description) batch_69af91f9e1208190aa149c9afc84911c completed March 10, 2026, 3:37 a.m.
Created at: March 6, 2026, 9:50 p.m.