Triple
T16352754
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Intergovernmental Commission for the Channel Tunnel |
E397098
|
entity |
| Predicate | cooperatesWith |
P435
|
FINISHED |
| Object |
French national safety authority for railways
The French national safety authority for railways is the governmental body responsible for regulating, supervising, and ensuring the safety and interoperability of France’s railway system.
|
E1208710
|
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: French national safety authority for railways | Statement: [Intergovernmental Commission for the Channel Tunnel, cooperatesWith, French national safety authority for railways]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: French national safety authority for railways Context triple: [Intergovernmental Commission for the Channel Tunnel, cooperatesWith, French national safety authority for railways]
-
A.
SNCF
SNCF is France’s national state-owned railway company, responsible for operating the country’s passenger and freight rail services and much of its rail infrastructure.
-
B.
SNCF Réseau
SNCF Réseau is the French state-owned rail infrastructure manager responsible for operating, maintaining, and developing France’s national railway network.
-
C.
Francorail
Francorail was a French railway manufacturing consortium known for producing high-speed trainsets, including early models of the TGV.
-
D.
SNCF Gares & Connexions
SNCF Gares & Connexions is the branch of the French national railway company responsible for managing and developing railway stations across France.
-
E.
Office of the National Rail Safety Regulator
The Office of the National Rail Safety Regulator is an Australian government body responsible for overseeing and enforcing rail safety standards across the country’s rail networks.
- 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: French national safety authority for railways Triple: [Intergovernmental Commission for the Channel Tunnel, cooperatesWith, French national safety authority for railways]
Generated description
The French national safety authority for railways is the governmental body responsible for regulating, supervising, and ensuring the safety and interoperability of France’s railway system.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: French national safety authority for railways Target entity description: The French national safety authority for railways is the governmental body responsible for regulating, supervising, and ensuring the safety and interoperability of France’s railway system.
-
A.
SNCF
SNCF is France’s national state-owned railway company, responsible for operating the country’s passenger and freight rail services and much of its rail infrastructure.
-
B.
SNCF Réseau
SNCF Réseau is the French state-owned rail infrastructure manager responsible for operating, maintaining, and developing France’s national railway network.
-
C.
Francorail
Francorail was a French railway manufacturing consortium known for producing high-speed trainsets, including early models of the TGV.
-
D.
SNCF Gares & Connexions
SNCF Gares & Connexions is the branch of the French national railway company responsible for managing and developing railway stations across France.
-
E.
Office of the National Rail Safety Regulator
The Office of the National Rail Safety Regulator is an Australian government body responsible for overseeing and enforcing rail safety standards across the country’s rail networks.
- 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_69d87f26864c819088365ca381a003c2 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e2faccab748190b11e0808e422f2ea |
completed | April 18, 2026, 3:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a002db6375c81908c64dbe2bc987b1a |
completed | May 10, 2026, 7:03 a.m. |
| NEDg | Description generation | batch_6a00304d7c888190a018d865eb51f0a0 |
completed | May 10, 2026, 7:14 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00309ceba88190a982b439a1e72e78 |
completed | May 10, 2026, 7:15 a.m. |
Created at: April 10, 2026, 5:07 a.m.