Triple
T1122559
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alexandria Governorate |
E24643
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Alexandria Stadium
Alexandria Stadium is a historic multi-purpose sports venue in the city of Alexandria, Egypt, best known as one of the country’s oldest and most prominent football stadiums.
|
E132284
|
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: Alexandria Stadium | Statement: [Alexandria Governorate, contains, Alexandria Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alexandria Stadium Context triple: [Alexandria Governorate, contains, Alexandria Stadium]
-
A.
Olympia Stadium
Olympia Stadium was a historic indoor arena in Detroit, Michigan, best known as the longtime home of the NHL’s Detroit Red Wings and a major venue for sports and entertainment events in the mid-20th century.
-
B.
Talen Energy Stadium
Talen Energy Stadium is a soccer-specific stadium in Chester, Pennsylvania, that served as the home venue for Major League Soccer’s Philadelphia Union.
-
C.
Champion Stadium
Champion Stadium is a baseball-focused sports venue located within the ESPN Wide World of Sports Complex at Walt Disney World Resort in Florida.
-
D.
Principality Stadium
Principality Stadium is a major multi-purpose sports and entertainment venue in Cardiff, Wales, best known as the national stadium for Welsh rugby and football.
-
E.
Weston Homes Stadium
Weston Homes Stadium is a football stadium in Peterborough, England, best known as the long-time home of Peterborough United.
- 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: Alexandria Stadium Triple: [Alexandria Governorate, contains, Alexandria Stadium]
Generated description
Alexandria Stadium is a historic multi-purpose sports venue in the city of Alexandria, Egypt, best known as one of the country’s oldest and most prominent football stadiums.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Alexandria Stadium Target entity description: Alexandria Stadium is a historic multi-purpose sports venue in the city of Alexandria, Egypt, best known as one of the country’s oldest and most prominent football stadiums.
-
A.
Olympia Stadium
Olympia Stadium was a historic indoor arena in Detroit, Michigan, best known as the longtime home of the NHL’s Detroit Red Wings and a major venue for sports and entertainment events in the mid-20th century.
-
B.
Talen Energy Stadium
Talen Energy Stadium is a soccer-specific stadium in Chester, Pennsylvania, that served as the home venue for Major League Soccer’s Philadelphia Union.
-
C.
Champion Stadium
Champion Stadium is a baseball-focused sports venue located within the ESPN Wide World of Sports Complex at Walt Disney World Resort in Florida.
-
D.
Principality Stadium
Principality Stadium is a major multi-purpose sports and entertainment venue in Cardiff, Wales, best known as the national stadium for Welsh rugby and football.
-
E.
Weston Homes Stadium
Weston Homes Stadium is a football stadium in Peterborough, England, best known as the long-time home of Peterborough United.
- 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_69a4940712c88190aa244f3fc6070a65 |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4bbbf71188190b82c8fff9d5ac01a |
completed | March 1, 2026, 10:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac5eab1e6481908c175e175ae4743a |
completed | March 7, 2026, 5:21 p.m. |
| NEDg | Description generation | batch_69ac5f6ced108190bf635a0d8b3b22a5 |
completed | March 7, 2026, 5:25 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac5feabffc819082f5d28f9628558f |
completed | March 7, 2026, 5:27 p.m. |
Created at: March 1, 2026, 7:44 p.m.