Triple
T17810671
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | TGV PSE |
E444692
|
entity |
| Predicate | firstHighSpeedLineServed |
P125888
|
FINISHED |
| Object | LGV Sud-Est |
—
|
NE NERFINISHED |
How this triple was built (3 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: LGV Sud-Est | Statement: [TGV PSE, firstHighSpeedLineServed, LGV Sud-Est]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: LGV Sud-Est Context triple: [TGV PSE, firstHighSpeedLineServed, LGV Sud-Est]
-
A.
LGV Sud-Est
chosen
LGV Sud-Est is a high-speed railway line in France that connects Paris to Lyon and the southeast, forming the backbone of the country’s TGV network.
-
B.
LGV Interconnexion Est
LGV Interconnexion Est is a high-speed railway line in the Île-de-France region that links several major French TGV routes and serves key hubs including Paris Charles de Gaulle Airport.
-
C.
LGV Rhône-Alpes
LGV Rhône-Alpes is a high-speed railway line in southeastern France that forms part of the TGV network, linking the Paris–Lyon route to lines serving the south and east of the country.
-
D.
LGV Sud Europe Atlantique
LGV Sud Europe Atlantique is a major French high-speed rail line that extends the TGV network southwest from Tours toward Bordeaux, improving long-distance connections between Paris and southwestern regions such as Occitanie.
-
E.
LGV Est européenne
LGV Est européenne is a high-speed railway line in northeastern France that connects Paris with cities in eastern France and neighboring European countries, significantly reducing travel times for TGV services.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: firstHighSpeedLineServed Context triple: [TGV PSE, firstHighSpeedLineServed, LGV Sud-Est]
-
A.
firstHighSpeedRailIn
chosen
Indicates that a given rail system is the earliest high-speed rail established within a specified region or country.
-
B.
hasHighSpeedLine
Indicates that there exists a high-speed rail line connection between the related entities.
-
C.
inauguratedHighSpeedServiceIn
Indicates that an entity began or officially launched high-speed service (such as transportation or communication) in a specified location or region.
-
D.
introducedAsHighSpeedService
Indicates that a service was launched or presented specifically as a high-speed offering.
-
E.
lineServed
Indicates that a particular transportation line (such as a bus, train, or metro line) provides service to or is operated at a given stop, station, or route segment.
- F. None of above.
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_69d8b9f0de78819099395b14db75a8a6 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e4887a50488190b9c148146ec607e6 |
completed | April 19, 2026, 7:47 a.m. |
| PD | Predicate disambiguation | batch_69e3d8de28688190844b65acf6af54e6 |
completed | April 18, 2026, 7:17 p.m. |
Created at: April 10, 2026, 10:14 a.m.