Triple
T2238500
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Satish Dhawan Space Centre |
E49338
|
entity |
| Predicate | hasLaunchPad |
P10666
|
FINISHED |
| Object | First Launch Pad |
E243740
|
NE FINISHED |
How this triple was built (3 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: First Launch Pad | Statement: [Satish Dhawan Space Centre, hasLaunchPad, First Launch Pad]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: First Launch Pad Context triple: [Satish Dhawan Space Centre, hasLaunchPad, First Launch Pad]
-
A.
Launch pads 39A and 39B
Launch pads 39A and 39B are historic NASA launch complexes at Kennedy Space Center, famously used for Apollo Saturn V and Space Shuttle missions and now supporting modern orbital launches.
-
B.
Barreira do Inferno Launch Center
Barreira do Inferno Launch Center is Brazil’s first rocket launch base, used primarily for sounding rocket missions and space research activities.
-
C.
Launch Complex 39C
Launch Complex 39C is a small launch pad at NASA’s Kennedy Space Center designed to support launches of small-class commercial and government rockets.
-
D.
First Launch Pad, Satish Dhawan Space Centre
chosen
The First Launch Pad at the Satish Dhawan Space Centre is a primary Indian Space Research Organisation (ISRO) launch complex used for orbiting satellites, including missions with the Geosynchronous Satellite Launch Vehicle.
-
E.
Launch Complex 39
Launch Complex 39 is a major NASA launch facility at Kennedy Space Center, best known as the departure site for Apollo Moon missions and Space Shuttle flights.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasLaunchPad Context triple: [Satish Dhawan Space Centre, hasLaunchPad, First Launch Pad]
-
A.
hasLaunchPadNumber
Indicates that an entity (such as a launch site or facility) is associated with a specific launch pad identification number.
-
B.
launchPad
chosen
Indicates a physical platform or site from which vehicles, typically rockets or spacecraft, are launched.
-
C.
hasLaunchContext
Indicates that an entity is associated with a specific situation, environment, or set of conditions under which it is initiated or launched.
-
D.
hasPad
Indicates that one entity possesses, is equipped with, or is associated with a pad (such as a cushion, tablet, or protective surface).
-
E.
usesLaunchVehicleCore
Indicates that a space mission or launch event makes use of a specific launch vehicle core as part of its propulsion or structural stack.
- F. None of above.
Provenance (4 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_69a88aa84bdc819086df50e9c20b301e |
completed | March 4, 2026, 7:40 p.m. |
| NER | Named-entity recognition | batch_69abc096c7748190a545cc9b229bde62 |
completed | March 7, 2026, 6:07 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae6b0a9ee881909dee8b0a657b9c73 |
completed | March 9, 2026, 6:39 a.m. |
| PD | Predicate disambiguation | batch_69abbdafc07881909101266a33ae7031 |
completed | March 7, 2026, 5:54 a.m. |
Created at: March 4, 2026, 7:47 p.m.