Triple
T3838931
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tower of the Americas |
E93403
|
entity |
| Predicate | openedFor |
P16243
|
FINISHED |
| Object |
HemisFair ’68
HemisFair ’68 was the 1968 World’s Fair held in San Antonio, Texas, showcasing international culture, technology, and urban renewal.
|
E393804
|
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: HemisFair ’68 | Statement: [Tower of the Americas, openedFor, HemisFair ’68]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: HemisFair ’68 Context triple: [Tower of the Americas, openedFor, HemisFair ’68]
-
A.
Century 21 Exposition
Century 21 Exposition was the 1962 Seattle World’s Fair, a major international event themed around the future that left lasting landmarks such as the Space Needle.
-
B.
Expo '74 World's Fair
Expo '74 World's Fair was an environmentally themed international exposition held in 1974 that helped revitalize Spokane’s downtown riverfront and showcased emerging ideas about sustainability and urban renewal.
-
C.
California Pacific International Exposition
The California Pacific International Exposition was a 1935–1936 world's fair in San Diego that showcased art, architecture, and international exhibits to promote the city and its development.
-
D.
Texas Centennial Exposition (1936)
The Texas Centennial Exposition (1936) was a major world's fair held in Dallas to celebrate the 100th anniversary of Texas independence, showcasing art, architecture, and industry in a large-scale cultural and historical exhibition.
-
E.
California Exposition and State Fair
California Exposition and State Fair is the state agency that operates the annual California State Fair and manages the fairgrounds and event facilities in Sacramento.
- 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: HemisFair ’68 Triple: [Tower of the Americas, openedFor, HemisFair ’68]
Generated description
HemisFair ’68 was the 1968 World’s Fair held in San Antonio, Texas, showcasing international culture, technology, and urban renewal.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: HemisFair ’68 Target entity description: HemisFair ’68 was the 1968 World’s Fair held in San Antonio, Texas, showcasing international culture, technology, and urban renewal.
-
A.
Century 21 Exposition
Century 21 Exposition was the 1962 Seattle World’s Fair, a major international event themed around the future that left lasting landmarks such as the Space Needle.
-
B.
Expo '74 World's Fair
Expo '74 World's Fair was an environmentally themed international exposition held in 1974 that helped revitalize Spokane’s downtown riverfront and showcased emerging ideas about sustainability and urban renewal.
-
C.
California Pacific International Exposition
The California Pacific International Exposition was a 1935–1936 world's fair in San Diego that showcased art, architecture, and international exhibits to promote the city and its development.
-
D.
Texas Centennial Exposition (1936)
The Texas Centennial Exposition (1936) was a major world's fair held in Dallas to celebrate the 100th anniversary of Texas independence, showcasing art, architecture, and industry in a large-scale cultural and historical exhibition.
-
E.
California Exposition and State Fair
California Exposition and State Fair is the state agency that operates the annual California State Fair and manages the fairgrounds and event facilities in Sacramento.
- 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_69aed96ce578819084ab16e3439976c9 |
completed | March 9, 2026, 2:30 p.m. |
| NER | Named-entity recognition | batch_69aeeb9f305c8190b71ac53bbb0c4beb |
completed | March 9, 2026, 3:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5040835dc81909ecf5053128f1cc7 |
completed | March 14, 2026, 6:45 a.m. |
| NEDg | Description generation | batch_69b507cfee048190a41ad30f4ceaf6c8 |
completed | March 14, 2026, 7:01 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b50857e9ec8190bb03f13c4573b779 |
completed | March 14, 2026, 7:03 a.m. |
Created at: March 9, 2026, 3:18 p.m.