Triple
T5430009
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Redruth |
E121461
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Murdoch House
Murdoch House is a historic building in Redruth, Cornwall, best known as the former home and laboratory of inventor William Murdoch, an early pioneer of gas lighting.
|
E519570
|
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: Murdoch House | Statement: [Redruth, hasLandmark, Murdoch House]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Murdoch House Context triple: [Redruth, hasLandmark, Murdoch House]
-
A.
Regent House
Regent House is the principal governing body of the University of Cambridge, comprising its senior academic and administrative staff who make key decisions on university policy and governance.
-
B.
Henry House
Henry House is a historic home and key landmark on the Manassas National Battlefield in Virginia, associated with major Civil War fighting.
-
C.
Sutherland House
Sutherland House is a notable office building in England that formerly served as the headquarters of the General Register Office for England and Wales, the government body responsible for civil registration of births, marriages, and deaths.
-
D.
Victoria Mansion
Victoria Mansion is a historic 19th-century Italianate brownstone house museum renowned for its lavish interiors and architectural significance in Portland, Maine.
-
E.
Lansdowne House
Lansdowne House was an 18th-century London townhouse renowned for its neoclassical interiors designed by the architect Robert Adam.
- 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: Murdoch House Triple: [Redruth, hasLandmark, Murdoch House]
Generated description
Murdoch House is a historic building in Redruth, Cornwall, best known as the former home and laboratory of inventor William Murdoch, an early pioneer of gas lighting.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Murdoch House Target entity description: Murdoch House is a historic building in Redruth, Cornwall, best known as the former home and laboratory of inventor William Murdoch, an early pioneer of gas lighting.
-
A.
Regent House
Regent House is the principal governing body of the University of Cambridge, comprising its senior academic and administrative staff who make key decisions on university policy and governance.
-
B.
Henry House
Henry House is a historic home and key landmark on the Manassas National Battlefield in Virginia, associated with major Civil War fighting.
-
C.
Sutherland House
Sutherland House is a notable office building in England that formerly served as the headquarters of the General Register Office for England and Wales, the government body responsible for civil registration of births, marriages, and deaths.
-
D.
Victoria Mansion
Victoria Mansion is a historic 19th-century Italianate brownstone house museum renowned for its lavish interiors and architectural significance in Portland, Maine.
-
E.
Lansdowne House
Lansdowne House was an 18th-century London townhouse renowned for its neoclassical interiors designed by the architect Robert Adam.
- 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_69bd463c65f0819082ee6483ab4b466a |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd883e5e10819091e159dfd245e94d |
completed | March 20, 2026, 5:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf3ac6285081909afa6e91a023f6d5 |
completed | March 22, 2026, 12:41 a.m. |
| NEDg | Description generation | batch_69bf3c43ffe88190b8d2a10ea8a9a455 |
completed | March 22, 2026, 12:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf3ce7d6388190a9cd22f76f4420e0 |
completed | March 22, 2026, 12:50 a.m. |
Created at: March 20, 2026, 2:06 p.m.