Triple
T17131523
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | ESA ground stations |
E415729
|
entity |
| Predicate | usesStandard |
P1587
|
FINISHED |
| Object |
CCSDS space communication standards
CCSDS space communication standards are internationally agreed technical protocols that enable interoperable data and telemetry exchange between spacecraft and ground systems operated by different space agencies.
|
E1252778
|
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: CCSDS space communication standards | Statement: [ESA ground stations, usesStandard, CCSDS space communication standards]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CCSDS space communication standards Context triple: [ESA ground stations, usesStandard, CCSDS space communication standards]
-
A.
European Cooperation for Space Standardization
The European Cooperation for Space Standardization (ECSS) is an organization that develops and maintains common technical standards to harmonize and improve the quality and reliability of space activities across European space agencies and industry.
-
B.
NASA Space Communications and Navigation program
The NASA Space Communications and Navigation program is the agency’s overarching initiative that manages and advances the networks, technologies, and services enabling communication and navigation for NASA’s space missions across Earth orbit and deep space.
-
C.
Soviet deep-space communication network
The Soviet deep-space communication network was a ground-based system of large antennas, radars, and control facilities used by the USSR to track, communicate with, and control interplanetary spacecraft and deep-space missions.
-
D.
IRE Transactions on Space Electronics and Telemetry
IRE Transactions on Space Electronics and Telemetry was a specialized scientific journal published by the Institute of Radio Engineers focusing on research in space electronics, telemetry, and related communication technologies.
-
E.
International Docking System Standard
The International Docking System Standard is a global technical standard that defines a common, interoperable docking interface for spacecraft from different agencies and manufacturers.
- 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: CCSDS space communication standards Triple: [ESA ground stations, usesStandard, CCSDS space communication standards]
Generated description
CCSDS space communication standards are internationally agreed technical protocols that enable interoperable data and telemetry exchange between spacecraft and ground systems operated by different space agencies.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: CCSDS space communication standards Target entity description: CCSDS space communication standards are internationally agreed technical protocols that enable interoperable data and telemetry exchange between spacecraft and ground systems operated by different space agencies.
-
A.
European Cooperation for Space Standardization
The European Cooperation for Space Standardization (ECSS) is an organization that develops and maintains common technical standards to harmonize and improve the quality and reliability of space activities across European space agencies and industry.
-
B.
NASA Space Communications and Navigation program
The NASA Space Communications and Navigation program is the agency’s overarching initiative that manages and advances the networks, technologies, and services enabling communication and navigation for NASA’s space missions across Earth orbit and deep space.
-
C.
Soviet deep-space communication network
The Soviet deep-space communication network was a ground-based system of large antennas, radars, and control facilities used by the USSR to track, communicate with, and control interplanetary spacecraft and deep-space missions.
-
D.
IRE Transactions on Space Electronics and Telemetry
IRE Transactions on Space Electronics and Telemetry was a specialized scientific journal published by the Institute of Radio Engineers focusing on research in space electronics, telemetry, and related communication technologies.
-
E.
International Docking System Standard
The International Docking System Standard is a global technical standard that defines a common, interoperable docking interface for spacecraft from different agencies and manufacturers.
- 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_69d886d15af4819092f92f8a129763e6 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3f02a9fbc81909d820d29417aa55c |
completed | April 18, 2026, 8:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01414cd5d481908d11eb230d2283cd |
completed | May 11, 2026, 2:39 a.m. |
| NEDg | Description generation | batch_6a01422c0f088190b162c7086bc93585 |
completed | May 11, 2026, 2:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0142f274ec819081eb15a3ea0e1b13 |
completed | May 11, 2026, 2:46 a.m. |
Created at: April 10, 2026, 5:36 a.m.