Triple
T12676501
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Downtown Tacoma |
E302825
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Greater Tacoma Convention Center
The Greater Tacoma Convention Center is a modern multi-purpose event and conference facility serving as a major hub for conventions, trade shows, and community gatherings in Tacoma, Washington.
|
E996684
|
NE FINISHED |
How this triple was built (4 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: Greater Tacoma Convention Center | Statement: [Downtown Tacoma, hasLandmark, Greater Tacoma Convention Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greater Tacoma Convention Center Context triple: [Downtown Tacoma, hasLandmark, Greater Tacoma Convention Center]
-
A.
Lynnwood Convention Center
The Lynnwood Convention Center is a regional event and conference facility in Lynnwood, Washington, hosting meetings, trade shows, and community gatherings.
-
B.
Seattle Convention Center
The Seattle Convention Center is a major multi-venue convention and event complex in downtown Seattle, Washington, known for hosting large conferences, trade shows, and cultural events.
-
C.
Washington State Convention Center Public Facilities District
The Washington State Convention Center Public Facilities District is a public entity that owns and oversees Seattle’s primary convention center facilities and related operations.
-
D.
Spokane Convention Center
The Spokane Convention Center is a major event and conference facility in downtown Spokane, Washington, known for its riverfront location and proximity to Spokane Falls.
-
E.
Olympia Exhibition Hall
Olympia Exhibition Hall is a historic indoor entertainment and events venue located within the Winter Gardens complex in Blackpool, England.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Greater Tacoma Convention Center Triple: [Downtown Tacoma, hasLandmark, Greater Tacoma Convention Center]
Generated description
The Greater Tacoma Convention Center is a modern multi-purpose event and conference facility serving as a major hub for conventions, trade shows, and community gatherings in Tacoma, Washington.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Greater Tacoma Convention Center Target entity description: The Greater Tacoma Convention Center is a modern multi-purpose event and conference facility serving as a major hub for conventions, trade shows, and community gatherings in Tacoma, Washington.
-
A.
Lynnwood Convention Center
The Lynnwood Convention Center is a regional event and conference facility in Lynnwood, Washington, hosting meetings, trade shows, and community gatherings.
-
B.
Seattle Convention Center
The Seattle Convention Center is a major multi-venue convention and event complex in downtown Seattle, Washington, known for hosting large conferences, trade shows, and cultural events.
-
C.
Washington State Convention Center Public Facilities District
The Washington State Convention Center Public Facilities District is a public entity that owns and oversees Seattle’s primary convention center facilities and related operations.
-
D.
Spokane Convention Center
The Spokane Convention Center is a major event and conference facility in downtown Spokane, Washington, known for its riverfront location and proximity to Spokane Falls.
-
E.
Olympia Exhibition Hall
Olympia Exhibition Hall is a historic indoor entertainment and events venue located within the Winter Gardens complex in Blackpool, England.
- F. None of above. chosen
Provenance (5 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_69d7bdee64a08190801c6d470aefd723 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d961b0d9c88190a05d6cbcb7a1642d |
completed | April 10, 2026, 8:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f671a341288190822fae2469efea09 |
completed | May 2, 2026, 9:50 p.m. |
| NEDg | Description generation | batch_69f672ac07908190bd2dfe90d55a13c1 |
completed | May 2, 2026, 9:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f67360b530819085d5db2aa0b7513d |
completed | May 2, 2026, 9:57 p.m. |
Created at: April 9, 2026, 5:20 p.m.