Triple
T1679593
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Duchy of Lancaster |
E36308
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Lancaster estate
Lancaster estate is a key property portfolio within the Duchy of Lancaster, generating income and supporting the private and official functions of the British sovereign.
|
E189984
|
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: Lancaster estate | Statement: [Duchy of Lancaster, hasPart, Lancaster estate]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lancaster estate Context triple: [Duchy of Lancaster, hasPart, Lancaster estate]
-
A.
Ossulston Estate
Ossulston Estate is a notable early 20th-century social housing development in Somers Town, London, known for its pioneering modernist design and role in urban regeneration.
-
B.
Arlington Estate
Arlington Estate is the historic Virginia plantation that served as the home of the Custis-Lee family and later became the site of Arlington National Cemetery.
-
C.
Ledaal estate
Ledaal estate is a historic manor house and former royal residence in Stavanger, Norway, now serving as a museum and cultural venue.
-
D.
Locust Grove Estate
Locust Grove Estate is a historic Hudson River–valley property in Poughkeepsie, New York, best known as the Italianate villa and former home of telegraph inventor Samuel F. B. Morse, now operated as a museum and landscaped estate.
-
E.
Luton Hoo
Luton Hoo is a historic English country house and estate in Bedfordshire, renowned for its grand neoclassical architecture and landscaped grounds.
- 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: Lancaster estate Triple: [Duchy of Lancaster, hasPart, Lancaster estate]
Generated description
Lancaster estate is a key property portfolio within the Duchy of Lancaster, generating income and supporting the private and official functions of the British sovereign.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lancaster estate Target entity description: Lancaster estate is a key property portfolio within the Duchy of Lancaster, generating income and supporting the private and official functions of the British sovereign.
-
A.
Ossulston Estate
Ossulston Estate is a notable early 20th-century social housing development in Somers Town, London, known for its pioneering modernist design and role in urban regeneration.
-
B.
Arlington Estate
Arlington Estate is the historic Virginia plantation that served as the home of the Custis-Lee family and later became the site of Arlington National Cemetery.
-
C.
Ledaal estate
Ledaal estate is a historic manor house and former royal residence in Stavanger, Norway, now serving as a museum and cultural venue.
-
D.
Locust Grove Estate
Locust Grove Estate is a historic Hudson River–valley property in Poughkeepsie, New York, best known as the Italianate villa and former home of telegraph inventor Samuel F. B. Morse, now operated as a museum and landscaped estate.
-
E.
Luton Hoo
Luton Hoo is a historic English country house and estate in Bedfordshire, renowned for its grand neoclassical architecture and landscaped grounds.
- 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_69a886139ed081909af0940aa9313512 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69aa6260afb881909a50e80c8211fa08 |
completed | March 6, 2026, 5:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad71bce0d48190ba3762fabd0bcdd6 |
completed | March 8, 2026, 12:55 p.m. |
| NEDg | Description generation | batch_69ad724651e08190a77519ad21c64b23 |
completed | March 8, 2026, 12:57 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad72c405b081909bff8bf621e9baec |
completed | March 8, 2026, 12:59 p.m. |
Created at: March 4, 2026, 7:29 p.m.