Triple
T22154400
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dartmouth Steam Railway |
E547495
|
entity |
| Predicate | nearbyAttraction |
P3449
|
FINISHED |
| Object | Greenway Estate |
—
|
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: Greenway Estate | Statement: [Dartmouth Steam Railway, nearbyAttraction, Greenway Estate]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greenway Estate Context triple: [Dartmouth Steam Railway, nearbyAttraction, Greenway Estate]
-
A.
Greenway Estate
chosen
Greenway Estate is Agatha Christie's historic riverside holiday home in Devon, England, now preserved as a museum dedicated to her life and works.
-
B.
Oaks Estate
Oaks Estate is a small historic residential suburb on the eastern edge of Canberra, known for its village-like character and heritage buildings.
-
C.
Nanawale Estates
Nanawale Estates is a residential subdivision and community on the eastern side of Hawaii’s Big Island, known for its lush rainforest setting and proximity to Pāhoa in the Puna District.
-
D.
Lockwood Estate
Lockwood Estate is the grand, secluded mansion and dinosaur sanctuary owned by Benjamin Lockwood in the Jurassic World film series.
-
E.
Vanguard Estate
Vanguard Estate is a residential area in Athlone, South Africa, known as one of the suburb’s established housing communities.
- 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_69e11e3b52088190ad5df386d01eb2fb |
completed | April 16, 2026, 5:36 p.m. |
| NER | Named-entity recognition | batch_69f129f6d5b88190badee2e515a3b633 |
completed | April 28, 2026, 9:43 p.m. |
Created at: April 16, 2026, 8:33 p.m.