Triple

T403625
Position Surface form Disambiguated ID Type / Status
Subject Edward I of England E9336 entity
Predicate residence P75 FINISHED
Object Caernarfon Castle
Caernarfon Castle is a massive medieval fortress in Caernarfon, Wales, famed for its polygonal towers and role as a symbol of English rule over Wales.
 E51430 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: Caernarfon Castle | Statement: [Edward I of England, residence, Caernarfon Castle]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Caernarfon Castle
Context triple: [Edward I of England, residence, Caernarfon Castle]
  • A. Cardiff Castle
    Cardiff Castle is a historic medieval and Victorian-era fortress and mansion located in the heart of Cardiff, Wales, known for its Roman origins and ornate Gothic Revival architecture.
  • B. Harlech
    Harlech is a historic coastal town in northwest Wales, best known for its dramatic medieval castle overlooking Cardigan Bay.
  • C. Dolwyddelan Castle
    Dolwyddelan Castle is a medieval Welsh fortress in Snowdonia, traditionally associated with the native prince Llywelyn the Great and commanding a strategic mountain pass.
  • D. Stormont Castle
    Stormont Castle is a historic government building in Belfast that serves as the main administrative headquarters and meeting place for Northern Ireland’s executive leadership.
  • E. Shrewsbury Castle
    Shrewsbury Castle is a historic red sandstone fortress in Shrewsbury, Shropshire, notable for its Norman origins and its role in the town’s medieval defenses.
  • 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: Caernarfon Castle
Triple: [Edward I of England, residence, Caernarfon Castle]
Generated description
Caernarfon Castle is a massive medieval fortress in Caernarfon, Wales, famed for its polygonal towers and role as a symbol of English rule over Wales.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Caernarfon Castle
Target entity description: Caernarfon Castle is a massive medieval fortress in Caernarfon, Wales, famed for its polygonal towers and role as a symbol of English rule over Wales.
  • A. Cardiff Castle
    Cardiff Castle is a historic medieval and Victorian-era fortress and mansion located in the heart of Cardiff, Wales, known for its Roman origins and ornate Gothic Revival architecture.
  • B. Harlech
    Harlech is a historic coastal town in northwest Wales, best known for its dramatic medieval castle overlooking Cardigan Bay.
  • C. Dolwyddelan Castle
    Dolwyddelan Castle is a medieval Welsh fortress in Snowdonia, traditionally associated with the native prince Llywelyn the Great and commanding a strategic mountain pass.
  • D. Stormont Castle
    Stormont Castle is a historic government building in Belfast that serves as the main administrative headquarters and meeting place for Northern Ireland’s executive leadership.
  • E. Shrewsbury Castle
    Shrewsbury Castle is a historic red sandstone fortress in Shrewsbury, Shropshire, notable for its Norman origins and its role in the town’s medieval defenses.
  • 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_69a2e8004cb88190b92ed1add6abf41a completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2eca226fc81909d6ccc38a637daa6 completed Feb. 28, 2026, 1:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69a413f43f1481908b095300fd6630c9 completed March 1, 2026, 10:24 a.m.
NEDg Description generation batch_69a414c6635c819090c5c1aedc353d65 completed March 1, 2026, 10:28 a.m.
NED2 Entity disambiguation (via description) batch_69a415ba975881908034177cf892ca3e completed March 1, 2026, 10:32 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.