Triple
T1602307
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Phones 4u Arena |
E34420
|
entity |
| Predicate | previousNameOf |
P65
|
FINISHED |
| Object | Manchester Arena |
E5754
|
NE FINISHED |
How this triple was built (3 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: Manchester Arena | Statement: [Phones 4u Arena, previousNameOf, Manchester Arena]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Manchester Arena Context triple: [Phones 4u Arena, previousNameOf, Manchester Arena]
-
A.
Manchester Arena
chosen
Manchester Arena is a large indoor entertainment and sports venue in Manchester, England, known for hosting major concerts and events.
-
B.
2017 Manchester Arena bombing
The 2017 Manchester Arena bombing was a suicide terrorist attack at the end of an Ariana Grande concert in Manchester, England, that killed 22 people and injured hundreds, becoming one of the deadliest attacks in the UK in recent decades.
-
C.
Manchester Arena Inquiry
The Manchester Arena Inquiry was a public investigation in the United Kingdom examining the circumstances, security failures, and emergency response surrounding the 2017 Manchester Arena bombing.
-
D.
Barbican Centre
The Barbican Centre is a major performing arts and cultural complex in London, renowned for its concert hall, theatres, art gallery, and cinema within the Barbican Estate.
-
E.
Birmingham Hippodrome
Birmingham Hippodrome is a major theatre and performing arts venue in Birmingham, England, renowned for hosting large-scale musicals, ballet, opera, and touring productions.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: previousNameOf Context triple: [Phones 4u Arena, previousNameOf, Manchester Arena]
-
A.
formerName
chosen
Indicates that an entity was previously known by a different name in the past.
-
B.
previousNameUsedUntil
Indicates that a particular name was used for an entity up to (but not necessarily including) a specified end date or time.
-
C.
predecessorName
Indicates that the value is the name of an entity that directly precedes another in an ordered sequence or lineage.
-
D.
formerMemberName
Indicates that the referenced name belongs to an entity that was previously a member of a particular group, organization, or body but is no longer one.
-
E.
previousHonorificPrefix
Indicates that one entity was formerly used as an honorific prefix or title for another entity before being changed or replaced.
- F. None of above.
Provenance (4 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_69a885fea6a481909fe83ba6441f1774 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a95b02cd448190be8e3db9a5a7bac0 |
completed | March 5, 2026, 10:29 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad680e8c908190a62a0a2f92a2b335 |
completed | March 8, 2026, 12:14 p.m. |
| PD | Predicate disambiguation | batch_69a907c1cad08190b9728dd557f39aa0 |
completed | March 5, 2026, 4:34 a.m. |
Created at: March 4, 2026, 7:28 p.m.