Triple
T2642423
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Faro railway station |
E62900
|
entity |
| Predicate | hasServiceOperator |
P5884
|
FINISHED |
| Object |
CP Regional
CP Regional is a Portuguese regional train service operator providing local and intercity rail connections across various parts of Portugal.
|
E285807
|
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: CP Regional | Statement: [Faro railway station, hasServiceOperator, CP Regional]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CP Regional Context triple: [Faro railway station, hasServiceOperator, CP Regional]
-
A.
Central Region (part)
Central Region (part) was a former local government area in central Scotland that included portions of historic Stirlingshire before later administrative reorganisations.
-
B.
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.
-
C.
Central Region
Central Region is one of Ghana’s administrative regions, known for its historic coastal forts, educational institutions, and tourism centered around Cape Coast and Elmina.
-
D.
Rock Region Metro
Rock Region Metro is the primary public transit agency serving the Little Rock metropolitan area in Arkansas, operating bus and paratransit services across the region.
-
E.
Columbia Region Association of Governments
The Columbia Region Association of Governments was a former regional planning and coordination body for the Portland, Oregon metropolitan area that served as the predecessor to today’s Metro regional government.
- 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: CP Regional Triple: [Faro railway station, hasServiceOperator, CP Regional]
Generated description
CP Regional is a Portuguese regional train service operator providing local and intercity rail connections across various parts of Portugal.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: CP Regional Target entity description: CP Regional is a Portuguese regional train service operator providing local and intercity rail connections across various parts of Portugal.
-
A.
Central Region (part)
Central Region (part) was a former local government area in central Scotland that included portions of historic Stirlingshire before later administrative reorganisations.
-
B.
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.
-
C.
Central Region
Central Region is one of Ghana’s administrative regions, known for its historic coastal forts, educational institutions, and tourism centered around Cape Coast and Elmina.
-
D.
Rock Region Metro
Rock Region Metro is the primary public transit agency serving the Little Rock metropolitan area in Arkansas, operating bus and paratransit services across the region.
-
E.
Columbia Region Association of Governments
The Columbia Region Association of Governments was a former regional planning and coordination body for the Portland, Oregon metropolitan area that served as the predecessor to today’s Metro regional government.
- 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_69ab4c3f2dcc819082df80f5e032f690 |
completed | March 6, 2026, 9:50 p.m. |
| NER | Named-entity recognition | batch_69abd8ff34988190ba9d69ce9d77c71d |
completed | March 7, 2026, 7:51 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af98bfd4008190a30675ebaf01e483 |
completed | March 10, 2026, 4:06 a.m. |
| NEDg | Description generation | batch_69af99416924819099d4acb1a2d60e0c |
completed | March 10, 2026, 4:08 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69af99adadb08190a44f2286b25bf0aa |
completed | March 10, 2026, 4:10 a.m. |
Created at: March 6, 2026, 9:53 p.m.