Triple
T1620133
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Forest Hills station |
E35010
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object | Arnold Arboretum |
E12825
|
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: Arnold Arboretum | Statement: [Forest Hills station, near, Arnold Arboretum]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Arnold Arboretum Context triple: [Forest Hills station, near, Arnold Arboretum]
-
A.
Arnold Arboretum
chosen
Arnold Arboretum is a renowned botanical research institution and public landscape in Boston known for its extensive living collection of trees and shrubs.
-
B.
Morton Arboretum
Morton Arboretum is a renowned public garden and outdoor museum in Illinois dedicated to the study, conservation, and display of trees and other woody plants from around the world.
-
C.
National Arboretum
The National Arboretum is a major U.S. research and public garden facility in Washington, D.C., known for its extensive plant collections, horticultural research, and educational exhibits.
-
D.
Scott Arboretum
Scott Arboretum is a renowned botanical garden and living plant collection integrated into Swarthmore College’s campus, known for its diverse horticultural displays and educational programs.
-
E.
Franklin Park
Franklin Park is the largest public park in Boston, Massachusetts, known for its extensive woodlands, recreational facilities, and role as a central component of Frederick Law Olmsted’s Emerald Necklace park system.
- 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_69a886023194819080a3fccd6e325d0e |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a909b0738c8190b073e0ccec5e217d |
completed | March 5, 2026, 4:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad51d2cbb481908bc74cecdc023547 |
completed | March 8, 2026, 10:39 a.m. |
Created at: March 4, 2026, 7:28 p.m.