Triple
T16303427
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Johannes Kepler (ATV-2) |
E395845
|
entity |
| Predicate | launchedFrom |
P11553
|
FINISHED |
| Object | ELA-3 launch pad |
E290063
|
NE FINISHED |
How this triple was built (2 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: ELA-3 launch pad | Statement: [Johannes Kepler (ATV-2), launchedFrom, ELA-3 launch pad]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ELA-3 launch pad Context triple: [Johannes Kepler (ATV-2), launchedFrom, ELA-3 launch pad]
-
A.
ELA-3 launch complex
chosen
The ELA-3 launch complex is a major launch pad at the Guiana Space Centre in French Guiana, primarily used for Ariane 5 rocket missions to orbit.
-
B.
ELA-4 launch complex
The ELA-4 launch complex is a modern launch pad at the Guiana Space Centre in French Guiana, built to support Ariane 6 missions and other future European space launches.
-
C.
ELA-2 launch complex
The ELA-2 launch complex is a former Ariane rocket launch site at the Guiana Space Centre in Kourou, French Guiana, historically used for Ariane 4 missions.
-
D.
Third Launch Pad
Third Launch Pad is an Indian Space Research Organisation (ISRO) rocket launch complex under development at the Satish Dhawan Space Centre in Sriharikota to support future heavy-lift and crewed missions.
-
E.
Launch Pad 36A
Launch Pad 36A is one of the historic launch pads at Cape Canaveral used primarily for Atlas rocket launches during the early years of the U.S. space program.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d87f23bb088190a16fbb91a1957ea5 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e25e35157481909e5604b7dae7a2a2 |
completed | April 17, 2026, 4:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a001fa16e3c81908a92225b5b57d711 |
completed | May 10, 2026, 6:03 a.m. |
Created at: April 10, 2026, 5:06 a.m.