Triple
T17475849
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | ESRO-2B |
E425535
|
entity |
| Predicate | previousMission |
P30970
|
FINISHED |
| Object |
ESRO-2A
ESRO-2A was an early European Space Research Organisation scientific satellite focused on studying cosmic rays and solar physics in Earth orbit.
|
E425535
|
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: ESRO-2A | Statement: [ESRO-2B, previousMission, ESRO-2A]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ESRO-2A Context triple: [ESRO-2B, previousMission, ESRO-2A]
-
A.
ESRO-2B
ESRO-2B was an early European scientific satellite launched by the European Space Research Organisation to study cosmic rays and solar-related phenomena in Earth’s near-space environment.
-
B.
ESRO-1A
ESRO-1A was one of the European Space Research Organisation’s early scientific satellites, launched to study Earth’s upper atmosphere and space environment.
-
C.
ESRO
ESRO (the European Space Research Organisation) was an intergovernmental European agency founded in the 1960s to coordinate and conduct scientific space research before being merged into the European Space Agency (ESA).
-
D.
Telstar 18
Telstar 18 is the official Adidas match ball used for the 2018 FIFA World Cup in Russia, featuring a modernized design inspired by the original 1970 Telstar ball.
-
E.
Aist-2D satellite
The Aist-2D satellite is a Russian Earth observation spacecraft designed for high-resolution imaging and scientific research in low Earth orbit.
- 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: ESRO-2A Triple: [ESRO-2B, previousMission, ESRO-2A]
Generated description
ESRO-2A was an early European Space Research Organisation scientific satellite focused on studying cosmic rays and solar physics in Earth orbit.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: ESRO-2A Target entity description: ESRO-2A was an early European Space Research Organisation scientific satellite focused on studying cosmic rays and solar physics in Earth orbit.
-
A.
ESRO-2B
chosen
ESRO-2B was an early European scientific satellite launched by the European Space Research Organisation to study cosmic rays and solar-related phenomena in Earth’s near-space environment.
-
B.
ESRO-1A
ESRO-1A was one of the European Space Research Organisation’s early scientific satellites, launched to study Earth’s upper atmosphere and space environment.
-
C.
ESRO
ESRO (the European Space Research Organisation) was an intergovernmental European agency founded in the 1960s to coordinate and conduct scientific space research before being merged into the European Space Agency (ESA).
-
D.
Telstar 18
Telstar 18 is the official Adidas match ball used for the 2018 FIFA World Cup in Russia, featuring a modernized design inspired by the original 1970 Telstar ball.
-
E.
Aist-2D satellite
The Aist-2D satellite is a Russian Earth observation spacecraft designed for high-resolution imaging and scientific research in low Earth orbit.
- F. None of above.
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_69d889dbc2e88190b18ea6115e819258 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e451bb7050819080e3873bcc8a950c |
completed | April 19, 2026, 3:53 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01b82d9ec081908fe296115af1729e |
completed | May 11, 2026, 11:06 a.m. |
| NEDg | Description generation | batch_6a01b97319388190a7cd0b4f667ef16b |
completed | May 11, 2026, 11:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a01ba2390c08190b4077b1fe679eade |
completed | May 11, 2026, 11:14 a.m. |
Created at: April 10, 2026, 5:47 a.m.