Triple
T14929115
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Paris-Saint-Lazare station |
E372209
|
entity |
| Predicate | connectedTo |
P37
|
FINISHED |
| Object |
Haussmann–Saint-Lazare RER station
Haussmann–Saint-Lazare RER station is a major underground commuter rail hub in central Paris serving RER Line E and integrated with the broader Saint-Lazare railway complex.
|
E1130889
|
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: Haussmann–Saint-Lazare RER station | Statement: [Paris-Saint-Lazare station, connectedTo, Haussmann–Saint-Lazare RER station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Haussmann–Saint-Lazare RER station Context triple: [Paris-Saint-Lazare station, connectedTo, Haussmann–Saint-Lazare RER station]
-
A.
Sèvres–Rive-Gauche station
Sèvres–Rive-Gauche station is a suburban railway station in the town of Sèvres, in the southwestern outskirts of Paris, serving regional commuter trains.
-
B.
RER B Denfert-Rochereau station
RER B Denfert-Rochereau station is a major Parisian suburban rail stop on line B of the RER network, serving the Denfert-Rochereau area and providing regional connections beyond the city center.
-
C.
Les Halles RER station
Les Halles RER station is a major underground commuter rail hub in central Paris, integrated with the Châtelet–Les Halles complex and serving as one of the busiest transit interchanges in the city.
-
D.
Barbès–Rochechouart station
Barbès–Rochechouart station is a major Paris Métro interchange in the 18th arrondissement, known for its elevated tracks, busy multicultural surroundings, and connection between lines 2 and 4.
-
E.
Saint-Michel station
Saint-Michel station is a Montreal Metro station that serves as the eastern terminus of the Blue Line in the Rosemont–La Petite-Patrie borough.
- 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: Haussmann–Saint-Lazare RER station Triple: [Paris-Saint-Lazare station, connectedTo, Haussmann–Saint-Lazare RER station]
Generated description
Haussmann–Saint-Lazare RER station is a major underground commuter rail hub in central Paris serving RER Line E and integrated with the broader Saint-Lazare railway complex.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Haussmann–Saint-Lazare RER station Target entity description: Haussmann–Saint-Lazare RER station is a major underground commuter rail hub in central Paris serving RER Line E and integrated with the broader Saint-Lazare railway complex.
-
A.
Sèvres–Rive-Gauche station
Sèvres–Rive-Gauche station is a suburban railway station in the town of Sèvres, in the southwestern outskirts of Paris, serving regional commuter trains.
-
B.
RER B Denfert-Rochereau station
RER B Denfert-Rochereau station is a major Parisian suburban rail stop on line B of the RER network, serving the Denfert-Rochereau area and providing regional connections beyond the city center.
-
C.
Les Halles RER station
Les Halles RER station is a major underground commuter rail hub in central Paris, integrated with the Châtelet–Les Halles complex and serving as one of the busiest transit interchanges in the city.
-
D.
Barbès–Rochechouart station
Barbès–Rochechouart station is a major Paris Métro interchange in the 18th arrondissement, known for its elevated tracks, busy multicultural surroundings, and connection between lines 2 and 4.
-
E.
Saint-Michel station
Saint-Michel station is a Montreal Metro station that serves as the eastern terminus of the Blue Line in the Rosemont–La Petite-Patrie borough.
- 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_69d85cc9da0c81908d583ca3f63a3908 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded634e67881909daec9eaef188d09 |
completed | April 15, 2026, 12:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe8bd3fef481908e4d2ffdcfa87def |
completed | May 9, 2026, 1:20 a.m. |
| NEDg | Description generation | batch_69fe900adae88190860ce8b12dfaba4c |
completed | May 9, 2026, 1:38 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fe92509e58819093f6cdaaec4e3f19 |
completed | May 9, 2026, 1:48 a.m. |
Created at: April 10, 2026, 2:36 a.m.