Triple
T1930041
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Convention Center station |
E40922
|
entity |
| Predicate | hasAdjacentLandmark |
P5707
|
FINISHED |
| Object | Baltimore Convention Center |
E168848
|
NE FINISHED |
How this triple was built (3 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: Baltimore Convention Center | Statement: [Convention Center station, hasAdjacentLandmark, Baltimore Convention Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Baltimore Convention Center Context triple: [Convention Center station, hasAdjacentLandmark, Baltimore Convention Center]
-
A.
Baltimore Convention Center
chosen
The Baltimore Convention Center is a major multi-purpose convention and exhibition facility located in downtown Baltimore, Maryland.
-
B.
Pennsylvania Convention Center
The Pennsylvania Convention Center is a major multi-purpose convention and exhibition facility in downtown Philadelphia that hosts large-scale conferences, trade shows, and public events.
-
C.
Manchester Central Convention Complex
Manchester Central Convention Complex is a major exhibition and conference centre in Manchester, England, housed in a converted former railway station and hosting large-scale national and international events.
-
D.
Connecticut Convention Center
The Connecticut Convention Center is a major modern convention and exhibition facility located along the Connecticut River in downtown Hartford, hosting large conferences, trade shows, and events.
-
E.
McCormick Place
McCormick Place is a massive convention center complex in Chicago and one of the largest and most prominent exhibition facilities in North America.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasAdjacentLandmark Context triple: [Convention Center station, hasAdjacentLandmark, Baltimore Convention Center]
-
A.
isLocalLandmark
Indicates that something is recognized as a notable or significant landmark within a specific local area or community.
-
B.
isAdjacentTo
chosen
Indicates that one entity is directly next to or bordering another without anything of the same type in between.
-
C.
hasNearbyLandUse
Indicates that one land area is located close to another area characterized by a specific type of land use.
-
D.
hasCentralLandmark
Indicates that a place or area contains a primary or defining landmark located at or near its center.
-
E.
hasLandmarkArea
Indicates that a specified area is designated as the landmark area associated with a particular entity or location.
- F. None of above.
Provenance (4 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_69a8864711648190b07bed24ed76258e |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb266dcb4819090be83556615d0db |
completed | March 7, 2026, 5:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adfbb2cc988190a4046c17c8389996 |
completed | March 8, 2026, 10:44 p.m. |
| PD | Predicate disambiguation | batch_69abafeec6f881909d47acb966683279 |
completed | March 7, 2026, 4:56 a.m. |
Created at: March 4, 2026, 7:35 p.m.