Triple
T21572901
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | POIC |
E532326
|
entity |
| Predicate | usesCommunicationSystem |
P2798
|
FINISHED |
| Object | Tracking and Data Relay Satellite System |
—
|
NE NERFINISHED |
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: Tracking and Data Relay Satellite System | Statement: [POIC, usesCommunicationSystem, Tracking and Data Relay Satellite System]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tracking and Data Relay Satellite System Context triple: [POIC, usesCommunicationSystem, Tracking and Data Relay Satellite System]
-
A.
Tracking and Data Relay Satellite System
chosen
The Tracking and Data Relay Satellite System (TDRSS) is a NASA-operated network of geosynchronous communications satellites that provides near-continuous, high-bandwidth data and telemetry relay between Earth-orbiting spacecraft and ground stations.
-
B.
Tracking and Data Relay Satellite-B
Tracking and Data Relay Satellite-B was a NASA communications satellite intended to relay data between spacecraft in low Earth orbit and ground stations as part of the Tracking and Data Relay Satellite System (TDRSS).
-
C.
Iridium satellite system
The Iridium satellite system is a global network of low Earth orbit communication satellites that provides worldwide voice and data coverage, including for remote sensing platforms like Argo floats.
-
D.
Argos satellite system
The Argos satellite system is a global satellite-based data collection and location system used to relay environmental and oceanographic measurements from remote platforms such as Argo floats to data centers.
-
E.
Milstar communications satellites
Milstar communications satellites are a constellation of secure, jam-resistant U.S. military spacecraft designed to provide survivable, global, low-data-rate communications for strategic and tactical forces.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0c4618bec8190bcb0feb74568cbb1 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69eee9ce230c81909e12bd59497e2237 |
completed | April 27, 2026, 4:45 a.m. |
Created at: April 16, 2026, 6:30 p.m.