Triple
T16417745
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gaia Data Release 2 |
E398732
|
entity |
| Predicate | mainAccessPortal |
P65757
|
FINISHED |
| Object | ESA Gaia Archive |
E1207759
|
NE FINISHED |
How this triple was built (3 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: ESA Gaia Archive | Statement: [Gaia Data Release 2, mainAccessPortal, ESA Gaia Archive]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ESA Gaia Archive Context triple: [Gaia Data Release 2, mainAccessPortal, ESA Gaia Archive]
-
A.
ESA Gaia Archive
chosen
The ESA Gaia Archive is the European Space Agency’s online platform providing public access to the astrometric, photometric, and related data products from the Gaia space observatory’s sky surveys.
-
B.
Gaia Early Data Release 3
Gaia Early Data Release 3 is an intermediate catalog from the ESA Gaia mission providing highly precise astrometric and photometric measurements for over a billion stars in the Milky Way.
-
C.
Gaia Data Processing and Analysis Consortium
The Gaia Data Processing and Analysis Consortium is the international scientific collaboration responsible for processing, calibrating, and analyzing the vast astrometric and photometric data collected by ESA’s Gaia space mission.
-
D.
ESO Science Archive Facility
The ESO Science Archive Facility is the European Southern Observatory’s central online repository that stores, manages, and provides community access to observational data from its telescopes and instruments.
-
E.
ESA Planetary Science Archive
The ESA Planetary Science Archive is the European Space Agency’s central online repository for storing, managing, and providing access to scientific data from its planetary exploration missions.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: mainAccessPortal Context triple: [Gaia Data Release 2, mainAccessPortal, ESA Gaia Archive]
-
A.
mainPortalDate
Indicates the primary or official date associated with a portal’s main event, status, or activation.
-
B.
hasMainPortal
chosen
Indicates that one entity serves as the primary or main portal (entry point or access interface) for another entity.
-
C.
hasPortal
Indicates that one entity possesses or provides access to a portal connecting to another location or entity.
-
D.
mainEntranceOn
Indicates that the primary entrance of one entity is located on or faces toward another entity, such as a particular side, street, or boundary.
-
E.
isOfficialPortalFor
Indicates that one entity serves as the recognized, authoritative portal or entry point for accessing information or services related to another entity.
- F. None of above.
Provenance (4 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_69e328798a488190a5fad01c3c95584c |
completed | April 18, 2026, 6:45 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a003c6ca1bc8190a6c4f675ec8e3a53 |
completed | May 10, 2026, 8:06 a.m. |
| PD | Predicate disambiguation | batch_69e226fe1dd08190865c181721f8c348 |
completed | April 17, 2026, 12:26 p.m. |
Created at: April 10, 2026, 5:09 a.m.