Triple
T18011157
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | No. 19 Portman Square |
E430884
|
entity |
| Predicate | streetAddress |
P606
|
FINISHED |
| Object | 19 Portman Square |
—
|
NE NERFINISHED |
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: 19 Portman Square | Statement: [No. 19 Portman Square, streetAddress, 19 Portman Square]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 19 Portman Square Context triple: [No. 19 Portman Square, streetAddress, 19 Portman Square]
-
A.
20 Portman Square
20 Portman Square is a prestigious address in London’s Marylebone district, known for housing the exclusive private members’ club Home House within a historic Georgian townhouse.
-
B.
No. 19 Portman Square
chosen
No. 19 Portman Square is a historic Georgian townhouse in London that forms part of the prestigious Home House complex.
-
C.
No. 22 Portman Square
No. 22 Portman Square is a notable historic townhouse located on Portman Square in London, recognized for its architectural and cultural significance.
-
D.
No. 21 Portman Square
No. 21 Portman Square is a historic Georgian townhouse in London that forms part of the Home House private members’ club complex.
-
E.
108 Wimpole Street
108 Wimpole Street is a notable address on Wimpole Street in central London, historically associated with prominent medical professionals and literary figures.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8b904530081908bf341d842464856 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4b51fc108819089e6c130a89811bc |
completed | April 19, 2026, 10:57 a.m. |
Created at: April 10, 2026, 10:24 a.m.