Triple

T11627637
Position Surface form Disambiguated ID Type / Status
Subject William Madocks E276311 entity
Predicate owned P347 FINISHED
Object Tremadog estate
Tremadog estate was a large landed property in North Wales that formed the core of William Madocks’s ambitious early-19th-century land reclamation and town-building projects around Tremadog and Porthmadog.
E940032 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: Tremadog estate | Statement: [William Madocks, owned, Tremadog estate]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tremadog estate
Context triple: [William Madocks, owned, Tremadog estate]
  • A. Plas Madoc estate
    Plas Madoc estate was a landed property in Wales historically associated with the Madocks family, notably the landowner and developer William Madocks.
  • B. Tregaron Estate
    Tregaron Estate is a historic, wooded estate in Washington, D.C., known for its early 20th-century mansion, landscaped grounds, and role as a preserved green space within the Cleveland Park neighborhood.
  • C. Bryntirion Estate
    Bryntirion Estate is a secure, upscale government residential complex in Pretoria that serves as the official home of South Africa’s president and other senior officials.
  • D. Boconnoc estate
    Boconnoc estate is a historic country estate in Cornwall, England, known for its grand house, landscaped grounds, and long association with prominent political and aristocratic families.
  • E. Llanelly House
    Llanelly House is a restored early 18th-century Georgian townhouse in Llanelli, Wales, renowned as one of the finest examples of its kind and now serving as a heritage and visitor attraction.
  • 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: Tremadog estate
Triple: [William Madocks, owned, Tremadog estate]
Generated description
Tremadog estate was a large landed property in North Wales that formed the core of William Madocks’s ambitious early-19th-century land reclamation and town-building projects around Tremadog and Porthmadog.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tremadog estate
Target entity description: Tremadog estate was a large landed property in North Wales that formed the core of William Madocks’s ambitious early-19th-century land reclamation and town-building projects around Tremadog and Porthmadog.
  • A. Plas Madoc estate
    Plas Madoc estate was a landed property in Wales historically associated with the Madocks family, notably the landowner and developer William Madocks.
  • B. Tregaron Estate
    Tregaron Estate is a historic, wooded estate in Washington, D.C., known for its early 20th-century mansion, landscaped grounds, and role as a preserved green space within the Cleveland Park neighborhood.
  • C. Bryntirion Estate
    Bryntirion Estate is a secure, upscale government residential complex in Pretoria that serves as the official home of South Africa’s president and other senior officials.
  • D. Boconnoc estate
    Boconnoc estate is a historic country estate in Cornwall, England, known for its grand house, landscaped grounds, and long association with prominent political and aristocratic families.
  • E. Llanelly House
    Llanelly House is a restored early 18th-century Georgian townhouse in Llanelli, Wales, renowned as one of the finest examples of its kind and now serving as a heritage and visitor attraction.
  • 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_69d6aafa51148190ab84940694c00235 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8a1259cd08190a75eeacb5e39b858 completed April 10, 2026, 7:05 a.m.
NED1 Entity disambiguation (via context triple) batch_69ef135cde4881908d1cf9f752592d60 completed April 27, 2026, 7:42 a.m.
NEDg Description generation batch_69ef354b3b3c8190b1c91dbf9c705a7d completed April 27, 2026, 10:07 a.m.
NED2 Entity disambiguation (via description) batch_69ef5170ce9881908f2ecf3d5ada809a completed April 27, 2026, 12:07 p.m.
Created at: April 8, 2026, 9:39 p.m.