Triple

T142037
Position Surface form Disambiguated ID Type / Status
Subject Margaret Thatcher E2873 entity
Predicate notablePolicy P172 FINISHED
Object poll tax (Community Charge)
The poll tax, officially called the Community Charge, was a highly controversial flat-rate local taxation system introduced in the UK in the late 1980s that sparked widespread protests and contributed to Margaret Thatcher’s political downfall.
E16697 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: poll tax (Community Charge) | Statement: [Margaret Thatcher, notablePolicy, poll tax (Community Charge)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: poll tax (Community Charge)
Context triple: [Margaret Thatcher, notablePolicy, poll tax (Community Charge)]
  • A. Montford Reforms
    The Montford Reforms were a set of constitutional changes introduced by the British government in 1919 that expanded limited self-governance in colonial India through dyarchy in the provinces and increased Indian participation in legislative councils.
  • B. Newton City Council
    Newton City Council is the elected legislative body that governs the city of Newton, Massachusetts, enacting local laws, budgets, and policies.
  • C. Senedd
    The Senedd is the devolved national legislature of Wales, responsible for making Welsh laws and scrutinising the Welsh Government.
  • D. Eccles
    Eccles is a town in Greater Manchester, England, known for its historic market and the traditional Eccles cake.
  • E. The Council
    The Council is a constitutional body in Massachusetts that advises the governor and provides consent on judicial nominations, pardons, and certain financial and administrative decisions.
  • 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: poll tax (Community Charge)
Triple: [Margaret Thatcher, notablePolicy, poll tax (Community Charge)]
Generated description
The poll tax, officially called the Community Charge, was a highly controversial flat-rate local taxation system introduced in the UK in the late 1980s that sparked widespread protests and contributed to Margaret Thatcher’s political downfall.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: poll tax (Community Charge)
Target entity description: The poll tax, officially called the Community Charge, was a highly controversial flat-rate local taxation system introduced in the UK in the late 1980s that sparked widespread protests and contributed to Margaret Thatcher’s political downfall.
  • A. Montford Reforms
    The Montford Reforms were a set of constitutional changes introduced by the British government in 1919 that expanded limited self-governance in colonial India through dyarchy in the provinces and increased Indian participation in legislative councils.
  • B. Newton City Council
    Newton City Council is the elected legislative body that governs the city of Newton, Massachusetts, enacting local laws, budgets, and policies.
  • C. Senedd
    The Senedd is the devolved national legislature of Wales, responsible for making Welsh laws and scrutinising the Welsh Government.
  • D. Eccles
    Eccles is a town in Greater Manchester, England, known for its historic market and the traditional Eccles cake.
  • E. The Council
    The Council is a constitutional body in Massachusetts that advises the governor and provides consent on judicial nominations, pardons, and certain financial and administrative decisions.
  • 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_69a2521e35c08190b28e5c9f1e3c9b59 completed Feb. 28, 2026, 2:25 a.m.
NER Named-entity recognition batch_69a257c9cab8819095e8d9fa32c1fbc6 completed Feb. 28, 2026, 2:49 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2b85fe4d481909e39b745857b62e7 completed Feb. 28, 2026, 9:41 a.m.
NEDg Description generation batch_69a2b8fccfe081909f9b3d4c5f900a1c completed Feb. 28, 2026, 9:44 a.m.
NED2 Entity disambiguation (via description) batch_69a2b983d1d081909a850747695b8e0c completed Feb. 28, 2026, 9:46 a.m.
Created at: Feb. 28, 2026, 2:31 a.m.