Triple
T16431501
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | NASA Earth Observing System |
E399078
|
entity |
| Predicate | dataDistributedBy |
P64619
|
FINISHED |
| Object | NASA Distributed Active Archive Centers |
E399076
|
NE FINISHED |
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: NASA Distributed Active Archive Centers | Statement: [NASA Earth Observing System, dataDistributedBy, NASA Distributed Active Archive Centers]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NASA Distributed Active Archive Centers Context triple: [NASA Earth Observing System, dataDistributedBy, NASA Distributed Active Archive Centers]
-
A.
NASA Distributed Active Archive Centers
chosen
NASA Distributed Active Archive Centers are specialized facilities within NASA’s Earth Observing System Data and Information System that archive, manage, and provide public access to a wide range of Earth science data products.
-
B.
NSIDC DAAC
NSIDC DAAC is NASA’s National Snow and Ice Data Center Distributed Active Archive Center, which archives and distributes satellite and field data related to Earth’s cryosphere.
-
C.
Copernicus Climate Data Store
The Copernicus Climate Data Store is an open-access online platform providing comprehensive climate data and tools to support research, policy-making, and climate services worldwide.
-
D.
NASA Planetary Data System
The NASA Planetary Data System is a long-term, publicly accessible archive that stores, curates, and distributes scientific data from NASA’s planetary missions, laboratory measurements, and related research.
-
E.
Copernicus Atmosphere Data Store
The Copernicus Atmosphere Data Store is an online platform providing open-access atmospheric composition and air quality data and tools as part of the EU’s Copernicus Earth observation programme.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d87f2b9024819085c20e52de95d583 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e32b9dffe48190a23852f828af55d8 |
completed | April 18, 2026, 6:58 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a004584fa508190a85b1f79ecf9c258 |
completed | May 10, 2026, 8:44 a.m. |
Created at: April 10, 2026, 5:10 a.m.