Triple
T21806964
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sheraton Boston Hotel |
E538373
|
entity |
| Predicate | usesSkybridgeToConnect |
P21875
|
FINISHED |
| Object | Hynes Convention Center |
—
|
NE NERFINISHED |
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: Hynes Convention Center | Statement: [Sheraton Boston Hotel, usesSkybridgeToConnect, Hynes Convention Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hynes Convention Center Context triple: [Sheraton Boston Hotel, usesSkybridgeToConnect, Hynes Convention Center]
-
A.
Hynes Convention Center
chosen
Hynes Convention Center is a major convention and exhibition facility in Boston’s Back Bay, known for hosting large conferences, trade shows, and public events.
-
B.
Boston Convention and Exhibition Center
The Boston Convention and Exhibition Center is a large, modern convention facility in Boston’s Seaport District that hosts major trade shows, conferences, and events.
-
C.
Rhode Island Convention Center
The Rhode Island Convention Center is a major multi-purpose convention and exhibition facility in downtown Providence that hosts trade shows, conferences, and large public 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.
Horizon Convention Center
Horizon Convention Center is a multi-purpose event and conference facility located in downtown Muncie, Indiana, serving as a regional hub for meetings, conventions, and community events.
- 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: usesSkybridgeToConnect Context triple: [Sheraton Boston Hotel, usesSkybridgeToConnect, Hynes Convention Center]
-
A.
hasBridgeTo
Indicates that one entity is connected to another by a bridge or bridging structure that allows passage or linkage between them.
-
B.
bridgeUsed
Indicates that a bridge is utilized or traversed by an entity to cross between two locations or points.
-
C.
hasSkyBridgeLocation
Indicates that one entity is the location where a sky bridge is situated or connected.
-
D.
hasSkyway
chosen
Indicates that there is an elevated, usually enclosed walkway or bridge connecting two or more structures or areas.
-
E.
hasBridgeOrFerryConnection
Indicates that there exists a bridge or ferry link enabling direct passage or transport between the related entities.
- F. None of above.
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_69e0c473f0f8819086c9d1b4a143bd67 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f07803b4888190af06bf7a90198f60 |
completed | April 28, 2026, 9:04 a.m. |
| PD | Predicate disambiguation | batch_69e6be751ce881909badced245ef76c7 |
completed | April 21, 2026, 12:01 a.m. |
Created at: April 16, 2026, 6:53 p.m.