Triple
T16465102
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kansas City Convention Center |
E399909
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Grand Ballroom
The Grand Ballroom is a large, formal event space within the Kansas City Convention Center used for banquets, conferences, and major gatherings.
|
E1215657
|
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: Grand Ballroom | Statement: [Kansas City Convention Center, hasPart, Grand Ballroom]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Grand Ballroom Context triple: [Kansas City Convention Center, hasPart, Grand Ballroom]
-
A.
Grand Ballroom
The Grand Ballroom is the Waldorf-Astoria Hotel’s iconic, opulent event space renowned for hosting high-profile galas, banquets, and social functions in New York City.
-
B.
Grand Ballroom
The Grand Ballroom is the main large-capacity performance and event space within New York City's historic Webster Hall venue.
-
C.
Grand Ballroom
The Grand Ballroom is a premier large-scale event and function space within the International Convention Centre Sydney, used for conferences, banquets, and major gatherings.
-
D.
Aon Grand Ballroom
The Aon Grand Ballroom is a large, historic event and performance venue located at Chicago’s Navy Pier, known for hosting galas, concerts, and special events with panoramic lakefront views.
-
E.
Great Assembly Hall (Ballroom)
The Great Assembly Hall (Ballroom) is an ornate ceremonial chamber within Warsaw’s Royal Castle, historically used for grand receptions, balls, and state occasions.
- 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: Grand Ballroom Triple: [Kansas City Convention Center, hasPart, Grand Ballroom]
Generated description
The Grand Ballroom is a large, formal event space within the Kansas City Convention Center used for banquets, conferences, and major gatherings.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Grand Ballroom Target entity description: The Grand Ballroom is a large, formal event space within the Kansas City Convention Center used for banquets, conferences, and major gatherings.
-
A.
Grand Ballroom
The Grand Ballroom is the Waldorf-Astoria Hotel’s iconic, opulent event space renowned for hosting high-profile galas, banquets, and social functions in New York City.
-
B.
Grand Ballroom
The Grand Ballroom is a premier large-scale event and function space within the International Convention Centre Sydney, used for conferences, banquets, and major gatherings.
-
C.
Grand Ballroom
The Grand Ballroom is the main large-capacity performance and event space within New York City's historic Webster Hall venue.
-
D.
Aon Grand Ballroom
The Aon Grand Ballroom is a large, historic event and performance venue located at Chicago’s Navy Pier, known for hosting galas, concerts, and special events with panoramic lakefront views.
-
E.
Great Assembly Hall (Ballroom)
The Great Assembly Hall (Ballroom) is an ornate ceremonial chamber within Warsaw’s Royal Castle, historically used for grand receptions, balls, and state occasions.
- 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_69d87f2dac988190b74d6e185fa88ba4 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e32d841f348190958a25f35034edff |
completed | April 18, 2026, 7:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a004f575ed48190a24d6af74565189d |
completed | May 10, 2026, 9:26 a.m. |
| NEDg | Description generation | batch_6a00525b579c81909df181059d0e3db8 |
completed | May 10, 2026, 9:39 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0052ee614881908eb8f7c031ff8f7c |
completed | May 10, 2026, 9:42 a.m. |
Created at: April 10, 2026, 5:10 a.m.