Triple
T8848218
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Zenit rocket |
E210562
|
entity |
| Predicate | commercialOperator |
P52713
|
FINISHED |
| Object |
Land Launch
Land Launch is a commercial space launch provider that offers Zenit rocket launch services from land-based facilities, primarily targeting the medium-lift launch market.
|
E761668
|
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: Land Launch | Statement: [Zenit rocket, commercialOperator, Land Launch]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Land Launch Context triple: [Zenit rocket, commercialOperator, Land Launch]
-
A.
SpinLaunch
SpinLaunch is an aerospace company developing a kinetic launch system that uses a giant rotating centrifuge to hurl payloads toward space as a lower-cost alternative to traditional rocket launches.
-
B.
Mobile Launcher-1
Mobile Launcher-1 was a NASA launch platform and service structure used during the Apollo and early Skylab programs to support Saturn V and Saturn IB rocket launches from Kennedy Space Center.
-
C.
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.
-
D.
Antares launch vehicle
The Antares launch vehicle is a medium-lift rocket primarily used to deliver cargo to the International Space Station under NASA’s Commercial Resupply Services program.
-
E.
crawlerway to Launch Pad 39A
The crawlerway to Launch Pad 39A is a specially engineered gravel roadway at NASA’s Kennedy Space Center used to transport massive launch vehicles between the Vehicle Assembly Building and Launch Pad 39A.
- 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: Land Launch Triple: [Zenit rocket, commercialOperator, Land Launch]
Generated description
Land Launch is a commercial space launch provider that offers Zenit rocket launch services from land-based facilities, primarily targeting the medium-lift launch market.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Land Launch Target entity description: Land Launch is a commercial space launch provider that offers Zenit rocket launch services from land-based facilities, primarily targeting the medium-lift launch market.
-
A.
SpinLaunch
SpinLaunch is an aerospace company developing a kinetic launch system that uses a giant rotating centrifuge to hurl payloads toward space as a lower-cost alternative to traditional rocket launches.
-
B.
Mobile Launcher-1
Mobile Launcher-1 was a NASA launch platform and service structure used during the Apollo and early Skylab programs to support Saturn V and Saturn IB rocket launches from Kennedy Space Center.
-
C.
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.
-
D.
Antares launch vehicle
The Antares launch vehicle is a medium-lift rocket primarily used to deliver cargo to the International Space Station under NASA’s Commercial Resupply Services program.
-
E.
crawlerway to Launch Pad 39A
The crawlerway to Launch Pad 39A is a specially engineered gravel roadway at NASA’s Kennedy Space Center used to transport massive launch vehicles between the Vehicle Assembly Building and Launch Pad 39A.
- 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_69ca838967bc8190b46c3c80a2887ea4 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc60aa6db0819097c3257499200afc |
completed | April 1, 2026, 12:02 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf89bd3ef48190a6a2efff18db4dbd |
completed | April 3, 2026, 9:34 a.m. |
| NEDg | Description generation | batch_69cf8c6801788190af89a1829f060e9d |
completed | April 3, 2026, 9:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cf8d13fb4881908831de6b21b0c26d |
completed | April 3, 2026, 9:49 a.m. |
Created at: March 30, 2026, 6:49 p.m.