Triple
T14758888
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | World Trade Center Avenue |
E346802
|
entity |
| Predicate | hasNearbyLandmark |
P2064
|
FINISHED |
| Object | Boston Convention & Exhibition Center |
E42274
|
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: Boston Convention & Exhibition Center | Statement: [World Trade Center Avenue, hasNearbyLandmark, Boston Convention & Exhibition Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Boston Convention & Exhibition Center Context triple: [World Trade Center Avenue, hasNearbyLandmark, Boston Convention & Exhibition Center]
-
A.
Boston Convention and Exhibition Center
chosen
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.
-
B.
Convention Center
A convention center is a large, purpose-built facility designed to host conferences, trade shows, exhibitions, and other large-scale events.
-
C.
Indiana Convention Center
The Indiana Convention Center is a major convention and exhibition facility in downtown Indianapolis that hosts large-scale trade shows, conferences, and events.
-
D.
Kansas City Convention Center
The Kansas City Convention Center is a large multi-purpose event complex in downtown Kansas City, Missouri, hosting conventions, trade shows, concerts, and other major gatherings.
-
E.
Hamilton Convention Centre
Hamilton Convention Centre is a major multi-purpose conference and event venue located in downtown Hamilton, Ontario, hosting conventions, trade shows, meetings, and cultural events.
- 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_69d822e8896c819091169882f9b20486 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69dec7f0f5a48190af008352c26574d7 |
completed | April 14, 2026, 11:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe388aeb9c819099a987a819959479 |
completed | May 8, 2026, 7:24 p.m. |
Created at: April 10, 2026, 1:30 a.m.