Triple
T16888121
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lawrence subway station |
E421590
|
entity |
| Predicate | servesNeighbourhood |
P82
|
FINISHED |
| Object | Lytton Park |
E418340
|
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: Lytton Park | Statement: [Lawrence subway station, servesNeighbourhood, Lytton Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lytton Park Context triple: [Lawrence subway station, servesNeighbourhood, Lytton Park]
-
A.
Lytton Park
chosen
Lytton Park is an affluent residential neighbourhood in Toronto, Ontario, known for its tree-lined streets, large detached homes, and proximity to quality schools and parks.
-
B.
Graydon Park
Graydon Park is a popular public recreation area in Ridgewood, New Jersey, best known for its large seasonal swimming pool, beach-like sand area, and community gathering spaces.
-
C.
Stanborough Park
Stanborough Park is a large public park in Welwyn Garden City, Hertfordshire, known for its lakes, open green spaces, and recreational facilities.
-
D.
Livadia Park
Livadia Park is a historic landscaped park in Livadiya, Crimea, known for its scenic Black Sea views, subtropical vegetation, and association with the former imperial Livadia Palace and the Yalta Conference.
-
E.
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.
- 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_69d889d470fc8190b4aec199636c0c56 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e3bbc2f6d081909c76fa2a6b87e083 |
completed | April 18, 2026, 5:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00c2befaa88190ba83dc17aa66b541 |
completed | May 10, 2026, 5:39 p.m. |
Created at: April 10, 2026, 5:29 a.m.