Triple
T1248823
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | GPS |
E26827
|
entity |
| Predicate | basedOn |
P98
|
FINISHED |
| Object |
Satellite Constellation
A satellite constellation is a coordinated network of artificial satellites working together in specific orbits to provide continuous global or regional coverage for services such as navigation, communication, or Earth observation.
|
E141889
|
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: Satellite Constellation | Statement: [GPS, basedOn, Satellite Constellation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Satellite Constellation Context triple: [GPS, basedOn, Satellite Constellation]
-
A.
Starlink satellite constellation
The Starlink satellite constellation is a large network of low Earth orbit satellites developed by SpaceX to provide high-speed, low-latency global internet coverage.
-
B.
Space Network
The Space Network is NASA’s global system of Tracking and Data Relay Satellites and ground stations that provides continuous communications and data relay services for spacecraft in low Earth orbit and other missions.
-
C.
Starlink network operations
Starlink network operations is the control and management system that oversees the performance, connectivity, and reliability of the Starlink satellite internet service worldwide.
-
D.
RADARSAT Constellation Mission
RADARSAT Constellation Mission is a Canadian Earth observation satellite system that uses advanced radar imaging to monitor environmental changes, support maritime surveillance, and assist in disaster management.
-
E.
Space Systems
Space Systems is a Northrop Grumman business segment focused on developing and producing spacecraft, launch systems, and related space technologies for civil, military, and commercial customers.
- 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: Satellite Constellation Triple: [GPS, basedOn, Satellite Constellation]
Generated description
A satellite constellation is a coordinated network of artificial satellites working together in specific orbits to provide continuous global or regional coverage for services such as navigation, communication, or Earth observation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Satellite Constellation Target entity description: A satellite constellation is a coordinated network of artificial satellites working together in specific orbits to provide continuous global or regional coverage for services such as navigation, communication, or Earth observation.
-
A.
Starlink satellite constellation
The Starlink satellite constellation is a large network of low Earth orbit satellites developed by SpaceX to provide high-speed, low-latency global internet coverage.
-
B.
Space Network
The Space Network is NASA’s global system of Tracking and Data Relay Satellites and ground stations that provides continuous communications and data relay services for spacecraft in low Earth orbit and other missions.
-
C.
Starlink network operations
Starlink network operations is the control and management system that oversees the performance, connectivity, and reliability of the Starlink satellite internet service worldwide.
-
D.
RADARSAT Constellation Mission
RADARSAT Constellation Mission is a Canadian Earth observation satellite system that uses advanced radar imaging to monitor environmental changes, support maritime surveillance, and assist in disaster management.
-
E.
Space Systems
Space Systems is a Northrop Grumman business segment focused on developing and producing spacecraft, launch systems, and related space technologies for civil, military, and commercial customers.
- 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_69a49487a9c48190ba9b05348fd1b53f |
completed | March 1, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69a4bf827e088190a16d845cea14f2c9 |
completed | March 1, 2026, 10:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac8f7f59148190a9f1cbd4af8a115e |
completed | March 7, 2026, 8:50 p.m. |
| NEDg | Description generation | batch_69ac8ff7ae0c81908ca8ace1f4159383 |
completed | March 7, 2026, 8:52 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac905e121c819093c9d960b53a45b7 |
completed | March 7, 2026, 8:53 p.m. |
Created at: March 1, 2026, 7:47 p.m.