Triple
T13171693
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tupolev Tu-98 |
E312990
|
entity |
| Predicate | natoReportingName |
P6062
|
FINISHED |
| Object |
Backfin
Backfin is the NATO reporting name for the Soviet-era Tupolev Tu-98, a prototype supersonic bomber developed during the Cold War.
|
E1025597
|
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: Backfin | Statement: [Tupolev Tu-98, natoReportingName, Backfin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Backfin Context triple: [Tupolev Tu-98, natoReportingName, Backfin]
-
A.
Blackfin
Blackfin is a family of 16/32-bit embedded microprocessors from Analog Devices, designed for high-performance digital signal processing and control applications.
-
B.
Melichthys
Melichthys is a genus of triggerfishes known for their laterally compressed bodies and vibrant coloration, found in tropical and subtropical ocean waters.
-
C.
Coolfin
Coolfin is an Irish traditional music group known for its innovative arrangements and for featuring renowned multi-instrumentalist and producer Dónal Lunny.
-
D.
Mutilus
Mutilus is the cognomen of Gaius Papius Mutilus, a prominent Samnite leader during the Roman Social War.
-
E.
Karpf
Karpf is a surname of German origin, likely a variant of "Karp," borne by various individuals across German-speaking regions.
- 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: Backfin Triple: [Tupolev Tu-98, natoReportingName, Backfin]
Generated description
Backfin is the NATO reporting name for the Soviet-era Tupolev Tu-98, a prototype supersonic bomber developed during the Cold War.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Backfin Target entity description: Backfin is the NATO reporting name for the Soviet-era Tupolev Tu-98, a prototype supersonic bomber developed during the Cold War.
-
A.
Blackfin
Blackfin is a family of 16/32-bit embedded microprocessors from Analog Devices, designed for high-performance digital signal processing and control applications.
-
B.
Melichthys
Melichthys is a genus of triggerfishes known for their laterally compressed bodies and vibrant coloration, found in tropical and subtropical ocean waters.
-
C.
Coolfin
Coolfin is an Irish traditional music group known for its innovative arrangements and for featuring renowned multi-instrumentalist and producer Dónal Lunny.
-
D.
Mutilus
Mutilus is the cognomen of Gaius Papius Mutilus, a prominent Samnite leader during the Roman Social War.
-
E.
Karpf
Karpf is a surname of German origin, likely a variant of "Karp," borne by various individuals across German-speaking regions.
- 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_69d806ac3ee081909b2fd27d060aa974 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d98c2f22b881908a0af3af0a0af971 |
completed | April 10, 2026, 11:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6eafb81288190a6dcc3bd872998d8 |
completed | May 3, 2026, 6:28 a.m. |
| NEDg | Description generation | batch_69f6f18100148190bdb501b21d37e6af |
completed | May 3, 2026, 6:56 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6f25118508190a35d88cfbdfd77ec |
completed | May 3, 2026, 6:59 a.m. |
Created at: April 9, 2026, 9:13 p.m.