Triple
T5342000
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ula-class submarine |
E123964
|
entity |
| Predicate | firstUnitCommissioned |
P34263
|
FINISHED |
| Object |
KNM Ula
KNM Ula is a Royal Norwegian Navy diesel-electric attack submarine that serves as the lead boat of Norway’s modern Ula-class fleet.
|
E512480
|
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: KNM Ula | Statement: [Ula-class submarine, firstUnitCommissioned, KNM Ula]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: KNM Ula Context triple: [Ula-class submarine, firstUnitCommissioned, KNM Ula]
-
A.
Turkana Boy fossil
The Turkana Boy fossil is an exceptionally well-preserved nearly complete skeleton of a Homo erectus (or Homo ergaster) youth from about 1.6 million years ago that has provided crucial insights into early human growth and anatomy.
-
B.
Naledi
Naledi is a residential township neighborhood within Soweto, a large urban area southwest of Johannesburg, South Africa.
-
C.
Australopithecus africanus
Australopithecus africanus is an early hominin species from southern Africa, dating to about 3–2 million years ago, that exhibits a mix of ape-like and human-like traits and is important for understanding human evolution.
-
D.
Paranthropus robustus
Paranthropus robustus is an extinct robust australopithecine hominin species from southern Africa, characterized by a heavy jaw, large teeth, and adaptations for powerful chewing.
-
E.
Dmanisi
Dmanisi is an archaeological site and town in southern Georgia renowned for yielding some of the earliest known hominin fossils outside Africa.
- 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: KNM Ula Triple: [Ula-class submarine, firstUnitCommissioned, KNM Ula]
Generated description
KNM Ula is a Royal Norwegian Navy diesel-electric attack submarine that serves as the lead boat of Norway’s modern Ula-class fleet.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: KNM Ula Target entity description: KNM Ula is a Royal Norwegian Navy diesel-electric attack submarine that serves as the lead boat of Norway’s modern Ula-class fleet.
-
A.
Turkana Boy fossil
The Turkana Boy fossil is an exceptionally well-preserved nearly complete skeleton of a Homo erectus (or Homo ergaster) youth from about 1.6 million years ago that has provided crucial insights into early human growth and anatomy.
-
B.
Naledi
Naledi is a residential township neighborhood within Soweto, a large urban area southwest of Johannesburg, South Africa.
-
C.
Australopithecus africanus
Australopithecus africanus is an early hominin species from southern Africa, dating to about 3–2 million years ago, that exhibits a mix of ape-like and human-like traits and is important for understanding human evolution.
-
D.
Paranthropus robustus
Paranthropus robustus is an extinct robust australopithecine hominin species from southern Africa, characterized by a heavy jaw, large teeth, and adaptations for powerful chewing.
-
E.
Dmanisi
Dmanisi is an archaeological site and town in southern Georgia renowned for yielding some of the earliest known hominin fossils outside Africa.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: firstUnitCommissioned Context triple: [Ula-class submarine, firstUnitCommissioned, KNM Ula]
-
A.
commissionedInService
Indicates that an entity was formally brought into active service or duty within a particular organization, role, or context.
-
B.
shipCommissionedAs
Indicates that a ship entered active service under a specific name or designation at the time of its commissioning.
-
C.
firstGeneratorCommissioned
Indicates that the first generator in a system or facility has been officially put into operation or brought online.
-
D.
firstShip
chosen
Indicates that the subject is the earliest or initial ship associated with, created by, or used in relation to the object.
-
E.
firstCombatUseDate
Indicates the date on which something (typically a weapon, system, or tactic) was first used in actual combat.
- 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_69bd464b07f8819095aa76577c9829e4 |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd85e86edc81908d87933db6489f91 |
completed | March 20, 2026, 5:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf18cc387c8190a9fe430fe5bb38ce |
completed | March 21, 2026, 10:16 p.m. |
| NEDg | Description generation | batch_69bf1a5440d8819094a6da0282408b7b |
completed | March 21, 2026, 10:23 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf1abe1ea88190b681eb18bfa361d7 |
completed | March 21, 2026, 10:25 p.m. |
| PD | Predicate disambiguation | batch_69bd845a62b081909782863865b257a9 |
completed | March 20, 2026, 5:31 p.m. |
Created at: March 20, 2026, 2 p.m.