Triple
T1414306
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Baltimore Light Rail |
E31876
|
entity |
| Predicate | servesFacility |
P26183
|
FINISHED |
| Object | M&T Bank Stadium |
E103522
|
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: M&T Bank Stadium | Statement: [Baltimore Light Rail, servesFacility, M&T Bank Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: M&T Bank Stadium Context triple: [Baltimore Light Rail, servesFacility, M&T Bank Stadium]
-
A.
M&T Bank Stadium
chosen
M&T Bank Stadium is a major outdoor football stadium in Baltimore, Maryland, best known as the home venue of the NFL’s Baltimore Ravens.
-
B.
Maryland Stadium
Maryland Stadium is a multi-purpose college football stadium on the University of Maryland campus in College Park, primarily serving as the home field for the Maryland Terrapins football team.
-
C.
Memorial Stadium
Memorial Stadium is the primary football stadium of the University of Illinois at Urbana–Champaign, known for hosting the Illinois Fighting Illini home games.
-
D.
Memorial Stadium
Memorial Stadium was a historic multi-purpose sports venue in Baltimore, Maryland, that hosted professional football and baseball teams before being replaced by more modern facilities.
-
E.
Memorial Stadium
Memorial Stadium is a college football stadium in Berkeley, California, serving as the home field of the University of California, Berkeley Golden Bears.
- 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_69a49919a994819086528951bc224775 |
completed | March 1, 2026, 7:52 p.m. |
| NER | Named-entity recognition | batch_69a4c3e5f9d08190861206934cd71fd8 |
completed | March 1, 2026, 10:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad293cb8f0819085bea7914abf0683 |
completed | March 8, 2026, 7:46 a.m. |
Created at: March 1, 2026, 7:59 p.m.