Triple
T16029441
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Green Line Extension |
E388804
|
entity |
| Predicate | includesStation |
P33789
|
FINISHED |
| Object | Ball Square |
E64750
|
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: Ball Square | Statement: [Green Line Extension, includesStation, Ball Square]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ball Square Context triple: [Green Line Extension, includesStation, Ball Square]
-
A.
Ball Square
chosen
Ball Square is a small commercial and residential neighborhood centered around a busy intersection in Somerville, Massachusetts, known for its local eateries and proximity to Tufts University.
-
B.
Drill Square
Drill Square is a central parade and training ground at the Indian Military Academy in Dehradun where cadets practice military drills and ceremonial parades.
-
C.
Empire Square
Empire Square is a grand public plaza in Lisbon’s Belém district, known for its monumental fountains, gardens, and proximity to major Portuguese landmarks like the Jerónimos Monastery.
-
D.
Ellis Square
Ellis Square is a historic public square in downtown Savannah, Georgia, known for its role in the city’s original town plan and its modern redevelopment as a lively urban gathering space.
-
E.
Court Square
Court Square is a New York City Subway complex in Long Island City, Queens, serving as a key transfer point between multiple subway lines.
- 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_69d86dada3808190825d5f80d72fbe88 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e1832a56ec8190a47fd2cf83a42fd4 |
completed | April 17, 2026, 12:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffcf35ae808190aeb154a273c32a70 |
completed | May 10, 2026, 12:20 a.m. |
Created at: April 10, 2026, 4:56 a.m.