Triple
T4251473
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Charles Lanyon |
E95861
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | Custom House, Belfast |
E431493
|
NE FINISHED |
How this triple was built (2 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: Custom House, Belfast | Statement: [Charles Lanyon, notableWork, Custom House, Belfast]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Custom House, Belfast Context triple: [Charles Lanyon, notableWork, Custom House, Belfast]
-
A.
Custom House, Belfast
chosen
Custom House, Belfast is a prominent 19th-century Italianate-style former customs building and architectural landmark located in central Belfast, Northern Ireland.
-
B.
Custom House Square, Belfast
Custom House Square in Belfast is a prominent public space and event venue in the city center, known for hosting concerts, festivals, and cultural gatherings.
-
C.
Belfast City Hall
Belfast City Hall is a grand Edwardian civic building in the heart of Belfast, renowned for its distinctive green copper dome and role as the seat of the city council.
-
D.
Stormont House, Belfast
Stormont House in Belfast is a key government building that serves as the headquarters of the Northern Ireland Office and a central site for political administration in Northern Ireland.
-
E.
Grand Opera House, Belfast
The Grand Opera House in Belfast is a historic and ornate Victorian theatre renowned for its richly decorated auditorium and role as one of Northern Ireland’s premier venues for drama, opera, and live entertainment.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69b3453f759881909b91f01a1e82c036 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b34ea059108190aa00f0f20673e0ac |
completed | March 12, 2026, 11:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5e4e3b6d8819099e8594dd9d0cd15 |
completed | March 14, 2026, 10:44 p.m. |
Created at: March 12, 2026, 11:06 p.m.