Triple
T22404883
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | European Union Agency for Railways |
E553854
|
entity |
| Predicate | nativeName |
P15
|
FINISHED |
| Object | Agence de l’Union européenne pour les chemins de fer |
—
|
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: Agence de l’Union européenne pour les chemins de fer | Statement: [European Union Agency for Railways, nativeName, Agence de l’Union européenne pour les chemins de fer]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Agence de l’Union européenne pour les chemins de fer Context triple: [European Union Agency for Railways, nativeName, Agence de l’Union européenne pour les chemins de fer]
-
A.
European Union Agency for Railways
chosen
The European Union Agency for Railways is an EU body responsible for improving rail safety, interoperability, and cross-border rail operations across member states.
-
B.
International Union of Railways
The International Union of Railways is a global industry association that promotes cooperation, standardization, and development among railway companies and infrastructure managers worldwide.
-
C.
Intergovernmental Organisation for International Carriage by Rail
The Intergovernmental Organisation for International Carriage by Rail (OTIF) is an intergovernmental body that develops and oversees international legal frameworks to facilitate and harmonize cross-border rail transport among its member states.
-
D.
Eurail B.V.
Eurail B.V. is a company that manages and markets international rail pass products for train travel across Europe.
-
E.
European rail infrastructure managers community
The European rail infrastructure managers community is a collaborative network of national rail infrastructure organizations across Europe that coordinates on standards, operations, and development of the continent’s railway system.
- 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_69e11e4da7048190b4387d422a9a0de5 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f158b739b88190a7f1f20fd1e9b188 |
completed | April 29, 2026, 1:02 a.m. |
Created at: April 16, 2026, 8:46 p.m.