Triple
T12568856
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Braga railway station |
E295545
|
entity |
| Predicate | servedBy |
P82
|
FINISHED |
| Object | CP Regional Services |
E285807
|
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: CP Regional Services | Statement: [Braga railway station, servedBy, CP Regional Services]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CP Regional Services Context triple: [Braga railway station, servedBy, CP Regional Services]
-
A.
CP Regional
chosen
CP Regional is a Portuguese regional train service operator providing local and intercity rail connections across various parts of Portugal.
-
B.
TER regional services
TER regional services is a network of regional passenger trains in France operated by SNCF, providing local and intercity connections across the country’s regions.
-
C.
Office of Regional Operations
The Office of Regional Operations is a division within the U.S. Administration for Children and Families that oversees and coordinates the implementation of ACF programs and policies across its regional offices nationwide.
-
D.
SJ Regional
SJ Regional is a Swedish regional train service operated by SJ that connects towns and cities, including commuter routes serving places like Knivsta.
-
E.
Joint Regional Communications Centre
The Joint Regional Communications Centre is a CARICOM security hub that coordinates regional law enforcement communication and intelligence sharing to combat crime and enhance border security among member states.
- 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_69d6ad9cac2c81908e8a7bed82d1e21d |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d954a325948190994bcfc9d571a3a8 |
completed | April 10, 2026, 7:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f655914f908190afbebbec3cb57e73 |
completed | May 2, 2026, 7:50 p.m. |
Created at: April 8, 2026, 11:50 p.m.