Triple
T19165494
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Penllergaer |
E469167
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Penllergaer Estate
Penllergaer Estate is a historic country estate in Penllergaer, Swansea, known for its landscaped grounds, woodlands, and ornamental lakes.
|
E1361445
|
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: Penllergaer Estate | Statement: [Penllergaer, hasLandmark, Penllergaer Estate]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Penllergaer Estate Context triple: [Penllergaer, hasLandmark, Penllergaer Estate]
-
A.
Tregothnan Estate
Tregothnan Estate is a historic private estate in Cornwall, England, renowned for its extensive gardens and as the site of the first commercial tea plantation in the United Kingdom.
-
B.
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.
-
C.
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.
-
D.
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.
-
E.
Hafod Estate
Hafod Estate is a historic landscaped estate in Ceredigion, Wales, renowned for its picturesque walks, waterfalls, and Romantic-era scenery.
- 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: Penllergaer Estate Triple: [Penllergaer, hasLandmark, Penllergaer Estate]
Generated description
Penllergaer Estate is a historic country estate in Penllergaer, Swansea, known for its landscaped grounds, woodlands, and ornamental lakes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Penllergaer Estate Target entity description: Penllergaer Estate is a historic country estate in Penllergaer, Swansea, known for its landscaped grounds, woodlands, and ornamental lakes.
-
A.
Tregothnan Estate
Tregothnan Estate is a historic private estate in Cornwall, England, renowned for its extensive gardens and as the site of the first commercial tea plantation in the United Kingdom.
-
B.
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.
-
C.
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.
-
D.
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.
-
E.
Hafod Estate
Hafod Estate is a historic landscaped estate in Ceredigion, Wales, renowned for its picturesque walks, waterfalls, and Romantic-era scenery.
- 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_69d8dd09d5a081909ae43c286651ae5a |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5f15ee064819087f9fd822236298f |
completed | April 20, 2026, 9:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a06f25ef2208190842d2b29bee2c8ce |
completed | May 15, 2026, 10:15 a.m. |
| NEDg | Description generation | batch_6a06f3864b848190bcc76953e1a261f3 |
completed | May 15, 2026, 10:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a06f4199a588190943d3d45536a228c |
completed | May 15, 2026, 10:23 a.m. |
Created at: April 10, 2026, 12:06 p.m.