Triple
T4881003
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Owings Mills, Maryland |
E109325
|
entity |
| Predicate | hostsFacility |
P12416
|
FINISHED |
| Object | Under Armour Performance Center (Ravens) |
E76387
|
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: Under Armour Performance Center (Ravens) | Statement: [Owings Mills, Maryland, hostsFacility, Under Armour Performance Center (Ravens)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Under Armour Performance Center (Ravens) Context triple: [Owings Mills, Maryland, hostsFacility, Under Armour Performance Center (Ravens)]
-
A.
Under Armour Performance Center
chosen
Under Armour Performance Center is the Baltimore Ravens’ state-of-the-art training and practice complex located in Owings Mills, Maryland.
-
B.
Maryland Stadium Authority
The Maryland Stadium Authority is a public agency in Maryland responsible for financing, building, and managing major sports and entertainment facilities in the state.
-
C.
Baltimore Coliseum
The Baltimore Coliseum was an indoor sports arena in Baltimore, Maryland, best known as an early home venue for professional basketball and other major events in the mid-20th century.
-
D.
Royal Farms Arena
Royal Farms Arena is a multi-purpose indoor arena in downtown Baltimore, Maryland, hosting concerts, sporting events, and other large-scale entertainment.
-
E.
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.
- 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_69bd440e9d64819083e82cf33b4d9570 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6dc071d4819083ea9fd0c73c5f49 |
completed | March 20, 2026, 3:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be6803a1c081908972984241276c19 |
completed | March 21, 2026, 9:42 a.m. |
Created at: March 20, 2026, 1:27 p.m.