Triple
T16352465
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Groupe Eurotunnel |
E397092
|
entity |
| Predicate | subsidiary |
P258
|
FINISHED |
| Object | Europorte |
E397095
|
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: Europorte | Statement: [Groupe Eurotunnel, subsidiary, Europorte]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Europorte Context triple: [Groupe Eurotunnel, subsidiary, Europorte]
-
A.
Europorte
chosen
Europorte is a European rail freight operator providing cargo transport and logistics services, particularly through the Channel Tunnel and across France and neighboring countries.
-
B.
Porte de France
Porte de France, also known as Bab El Bhar, is a historic city gate in Tunis that once marked the boundary between the old medina and the modern European-style city.
-
C.
Porte de Paris
Porte de Paris is a historic city gate in Cambrai, France, notable for its monumental architecture and role as a former entrance to the fortified town.
-
D.
Porte de Paris
Porte de Paris is a historic city gate in Villeneuve-sur-Lot, France, notable for its preserved medieval architecture and role as a symbolic entrance to the old town.
-
E.
Porte de Strasbourg
Porte de Strasbourg is a historic city gate in Molsheim, France, notable as a preserved remnant of the town’s former fortifications.
- 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_69d87f26864c819088365ca381a003c2 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e2facbf60c8190aa47d4c45ff59354 |
completed | April 18, 2026, 3:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00355a7fb481908ed33a86c880fd49 |
completed | May 10, 2026, 7:35 a.m. |
Created at: April 10, 2026, 5:07 a.m.