Triple
T1545204
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 1962 World’s Fair |
E32961
|
entity |
| Predicate | mainExhibit |
P4908
|
FINISHED |
| Object |
United States Science Pavilion
The United States Science Pavilion was a major exhibition complex in Seattle that showcased American scientific and technological achievements during the 1962 World’s Fair and later became part of the Pacific Science Center.
|
E175625
|
NE FINISHED |
How this triple was built (5 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: United States Science Pavilion | Statement: [1962 World’s Fair, mainExhibit, United States Science Pavilion]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: United States Science Pavilion Context triple: [1962 World’s Fair, mainExhibit, United States Science Pavilion]
-
A.
United States Pavilion
The United States Pavilion was the iconic geodesic dome designed by Buckminster Fuller that showcased American culture, technology, and innovation at Expo 67 in Montreal.
-
B.
Quebec Pavilion
The Quebec Pavilion was a major exhibition space at Montreal’s Expo 67 that showcased the culture, history, and modern identity of the Canadian province of Quebec.
-
C.
U.S. Pavilion at the 1958 Brussels World’s Fair (Expo 58)
The U.S. Pavilion at the 1958 Brussels World’s Fair (Expo 58) was a landmark modernist exhibition building that showcased American culture, technology, and Cold War-era optimism through an open, glass-walled design by architect Edward Durell Stone.
-
D.
Expo Science Park
Expo Science Park is a science-themed park and exhibition complex in Daejeon, South Korea, originally developed for the 1993 Daejeon Expo and now serving as an educational and recreational landmark.
-
E.
Soviet Union Pavilion
The Soviet Union Pavilion was a major national exhibition space at Expo 67 in Montreal that showcased Soviet technological, industrial, and cultural achievements during the Cold War.
- 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: United States Science Pavilion Triple: [1962 World’s Fair, mainExhibit, United States Science Pavilion]
Generated description
The United States Science Pavilion was a major exhibition complex in Seattle that showcased American scientific and technological achievements during the 1962 World’s Fair and later became part of the Pacific Science Center.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: United States Science Pavilion Target entity description: The United States Science Pavilion was a major exhibition complex in Seattle that showcased American scientific and technological achievements during the 1962 World’s Fair and later became part of the Pacific Science Center.
-
A.
United States Pavilion
The United States Pavilion was the iconic geodesic dome designed by Buckminster Fuller that showcased American culture, technology, and innovation at Expo 67 in Montreal.
-
B.
Quebec Pavilion
The Quebec Pavilion was a major exhibition space at Montreal’s Expo 67 that showcased the culture, history, and modern identity of the Canadian province of Quebec.
-
C.
U.S. Pavilion at the 1958 Brussels World’s Fair (Expo 58)
The U.S. Pavilion at the 1958 Brussels World’s Fair (Expo 58) was a landmark modernist exhibition building that showcased American culture, technology, and Cold War-era optimism through an open, glass-walled design by architect Edward Durell Stone.
-
D.
Expo Science Park
Expo Science Park is a science-themed park and exhibition complex in Daejeon, South Korea, originally developed for the 1993 Daejeon Expo and now serving as an educational and recreational landmark.
-
E.
Soviet Union Pavilion
The Soviet Union Pavilion was a major national exhibition space at Expo 67 in Montreal that showcased Soviet technological, industrial, and cultural achievements during the Cold War.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: mainExhibit Context triple: [1962 World’s Fair, mainExhibit, United States Science Pavilion]
-
A.
exhibition
Indicates that an entity is organizing, hosting, or serving as a public display or presentation of another entity (such as artworks, objects, or information).
-
B.
exhibitTheme
Indicates that something (such as a work, event, or presentation) presents, embodies, or is organized around a particular theme.
-
C.
canExhibit
Indicates that one entity has the ability or potential to display, manifest, or show a particular property, behavior, or characteristic.
-
D.
publicExhibitOpened
Indicates that a public exhibition has been officially opened or made accessible to the general public.
-
E.
hasExhibits
chosen
Indicates that an entity (such as a museum, gallery, or event) displays or presents certain items, artworks, or objects as part of its collection or show.
- F. None of above.
Provenance (6 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_69a885ed29088190a3c2d5a3d100c16e |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69aa574094048190a2d7fc3ac904d51e |
completed | March 6, 2026, 4:25 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad309dcc3c819096a796a330a16de1 |
completed | March 8, 2026, 8:17 a.m. |
| NEDg | Description generation | batch_69ad313ff5e48190bcd44f5211edf414 |
completed | March 8, 2026, 8:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad31edfb848190a3f7309fa1d2150a |
completed | March 8, 2026, 8:23 a.m. |
| PD | Predicate disambiguation | batch_69a907b426dc8190975c024a50955368 |
completed | March 5, 2026, 4:33 a.m. |
Created at: March 4, 2026, 7:26 p.m.