Triple
T2625307
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Heysel Stadium disaster |
E59103
|
entity |
| Predicate | section |
P3120
|
FINISHED |
| Object |
Block Z
Block Z was the specific spectator section in Brussels’ Heysel Stadium where the fatal crowd crush occurred during the 1985 European Cup final, making it central to the Heysel Stadium disaster.
|
E284384
|
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: Block Z | Statement: [Heysel Stadium disaster, section, Block Z]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Block Z Context triple: [Heysel Stadium disaster, section, Block Z]
-
A.
Block O
Block O is the famously large and energetic student cheering section for Ohio State Buckeyes football games at Ohio Stadium.
-
B.
The Box
The Box is an informal nickname for the TARDIS, the Doctor’s iconic time-traveling spaceship and time machine from the British science fiction series Doctor Who.
-
C.
The Block
The Block is a popular Australian reality television series in which couples compete to renovate and sell properties for profit.
-
D.
The Zone
The Zone was the lively amusement and entertainment district of the Panama–Pacific International Exposition, featuring rides, shows, and attractions for fairgoers.
-
E.
Force Z
Force Z was a British Royal Navy task force based in Singapore during World War II, most noted for its ill-fated 1941 deployment against Japanese forces that led to the sinking of its capital ships.
- 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: Block Z Triple: [Heysel Stadium disaster, section, Block Z]
Generated description
Block Z was the specific spectator section in Brussels’ Heysel Stadium where the fatal crowd crush occurred during the 1985 European Cup final, making it central to the Heysel Stadium disaster.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Block Z Target entity description: Block Z was the specific spectator section in Brussels’ Heysel Stadium where the fatal crowd crush occurred during the 1985 European Cup final, making it central to the Heysel Stadium disaster.
-
A.
Block O
Block O is the famously large and energetic student cheering section for Ohio State Buckeyes football games at Ohio Stadium.
-
B.
The Box
The Box is an informal nickname for the TARDIS, the Doctor’s iconic time-traveling spaceship and time machine from the British science fiction series Doctor Who.
-
C.
The Block
The Block is a popular Australian reality television series in which couples compete to renovate and sell properties for profit.
-
D.
The Zone
The Zone was the lively amusement and entertainment district of the Panama–Pacific International Exposition, featuring rides, shows, and attractions for fairgoers.
-
E.
Force Z
Force Z was a British Royal Navy task force based in Singapore during World War II, most noted for its ill-fated 1941 deployment against Japanese forces that led to the sinking of its capital ships.
- 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_69ab4ac558388190962492cd2e1b0ce6 |
completed | March 6, 2026, 9:44 p.m. |
| NER | Named-entity recognition | batch_69abd8b061a08190b7a8459851abaae2 |
completed | March 7, 2026, 7:50 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af909e02d0819082377681f4376531 |
completed | March 10, 2026, 3:31 a.m. |
| NEDg | Description generation | batch_69af9359975c8190b76029f4555039f9 |
completed | March 10, 2026, 3:43 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69af941e2d588190a9754df030d25301 |
completed | March 10, 2026, 3:46 a.m. |
Created at: March 6, 2026, 9:50 p.m.