Triple
T12021926
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Znamensk |
E286172
|
entity |
| Predicate | locatedNear |
P294
|
FINISHED |
| Object |
Kapustin Yar launch site
Kapustin Yar launch site is a major Russian rocket launch and missile test range historically used for ballistic missile development and early space launches.
|
E959620
|
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: Kapustin Yar launch site | Statement: [Znamensk, locatedNear, Kapustin Yar launch site]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kapustin Yar launch site Context triple: [Znamensk, locatedNear, Kapustin Yar launch site]
-
A.
Angara launch complex
The Angara launch complex is a dedicated launch facility at Russia's Plesetsk Cosmodrome built to support the Angara family of modular space launch vehicles.
-
B.
Vostochny Cosmodrome
Vostochny Cosmodrome is a Russian spaceport in the Amur Oblast designed to reduce Russia’s dependence on the Baikonur Cosmodrome in Kazakhstan and support a wide range of civilian space launches.
-
C.
Plesetsk Cosmodrome
Plesetsk Cosmodrome is a major Russian spaceport in the Arkhangelsk region primarily used for military and polar-orbit satellite launches.
-
D.
Baikonur Cosmodrome
Baikonur Cosmodrome is the historic Soviet and now Russian-operated spaceport in Kazakhstan from which the first human spaceflight, carrying Yuri Gagarin, was launched.
-
E.
Soyuz-2 launch complex
The Soyuz-2 launch complex is a modern Russian launch facility at Vostochny Cosmodrome designed to support missions using Soyuz-2 family rockets for satellite deployment and other space operations.
- 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: Kapustin Yar launch site Triple: [Znamensk, locatedNear, Kapustin Yar launch site]
Generated description
Kapustin Yar launch site is a major Russian rocket launch and missile test range historically used for ballistic missile development and early space launches.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kapustin Yar launch site Target entity description: Kapustin Yar launch site is a major Russian rocket launch and missile test range historically used for ballistic missile development and early space launches.
-
A.
Angara launch complex
The Angara launch complex is a dedicated launch facility at Russia's Plesetsk Cosmodrome built to support the Angara family of modular space launch vehicles.
-
B.
Vostochny Cosmodrome
Vostochny Cosmodrome is a Russian spaceport in the Amur Oblast designed to reduce Russia’s dependence on the Baikonur Cosmodrome in Kazakhstan and support a wide range of civilian space launches.
-
C.
Plesetsk Cosmodrome
Plesetsk Cosmodrome is a major Russian spaceport in the Arkhangelsk region primarily used for military and polar-orbit satellite launches.
-
D.
Baikonur Cosmodrome
Baikonur Cosmodrome is the historic Soviet and now Russian-operated spaceport in Kazakhstan from which the first human spaceflight, carrying Yuri Gagarin, was launched.
-
E.
Soyuz-2 launch complex
The Soyuz-2 launch complex is a modern Russian launch facility at Vostochny Cosmodrome designed to support missions using Soyuz-2 family rockets for satellite deployment and other space operations.
- 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_69d6ab4669e48190b59246358b0383ab |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d903ed15408190afc21afd57d6a737 |
completed | April 10, 2026, 2:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f48b62cad8819092beb72c604a4762 |
completed | May 1, 2026, 11:15 a.m. |
| NEDg | Description generation | batch_69f48fc7a8848190a06b34cc45db4789 |
completed | May 1, 2026, 11:34 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f495f069c48190a6e5856c272420c0 |
completed | May 1, 2026, noon |
Created at: April 8, 2026, 9:47 p.m.