Triple
T8304003
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Line J |
E194414
|
entity |
| Predicate | servesCorridor |
P2566
|
FINISHED |
| Object |
Paris–Saint-Lazare – western suburbs axis
Paris–Saint-Lazare – western suburbs axis is a major commuter rail corridor linking Paris’s Saint-Lazare station with the city’s western suburban areas.
|
E726441
|
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: Paris–Saint-Lazare – western suburbs axis | Statement: [Line J, servesCorridor, Paris–Saint-Lazare – western suburbs axis]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Paris–Saint-Lazare – western suburbs axis Context triple: [Line J, servesCorridor, Paris–Saint-Lazare – western suburbs axis]
-
A.
Paris–Montparnasse suburban lines
The Paris–Montparnasse suburban lines are a network of commuter rail services radiating from Paris-Montparnasse station to various suburbs in the southwestern part of the Île-de-France region.
-
B.
Paris-Nord
Paris-Nord is one of Paris’s main railway terminals and a major European rail hub, serving extensive national and international routes including high-speed connections.
-
C.
Esplanade de La Défense
Esplanade de La Défense is a vast pedestrian plaza and public space in the La Défense business district of Paris, known for its modern architecture, skyscrapers, and contemporary art installations.
-
D.
Paris Métro Line 11
Paris Métro Line 11 is a short, primarily east–west line of the Paris Métro known for serving northeastern districts and being one of the network’s more modernized and recently extended lines.
-
E.
Paris Métro Line 13
Paris Métro Line 13 is one of the busiest and longest lines of the Paris Métro, running north–south across the city and serving multiple suburban branches.
- 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: Paris–Saint-Lazare – western suburbs axis Triple: [Line J, servesCorridor, Paris–Saint-Lazare – western suburbs axis]
Generated description
Paris–Saint-Lazare – western suburbs axis is a major commuter rail corridor linking Paris’s Saint-Lazare station with the city’s western suburban areas.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Paris–Saint-Lazare – western suburbs axis Target entity description: Paris–Saint-Lazare – western suburbs axis is a major commuter rail corridor linking Paris’s Saint-Lazare station with the city’s western suburban areas.
-
A.
Paris–Montparnasse suburban lines
The Paris–Montparnasse suburban lines are a network of commuter rail services radiating from Paris-Montparnasse station to various suburbs in the southwestern part of the Île-de-France region.
-
B.
Paris-Nord
Paris-Nord is one of Paris’s main railway terminals and a major European rail hub, serving extensive national and international routes including high-speed connections.
-
C.
Esplanade de La Défense
Esplanade de La Défense is a vast pedestrian plaza and public space in the La Défense business district of Paris, known for its modern architecture, skyscrapers, and contemporary art installations.
-
D.
Paris Métro Line 11
Paris Métro Line 11 is a short, primarily east–west line of the Paris Métro known for serving northeastern districts and being one of the network’s more modernized and recently extended lines.
-
E.
Paris Métro Line 13
Paris Métro Line 13 is one of the busiest and longest lines of the Paris Métro, running north–south across the city and serving multiple suburban branches.
- 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_69ca82e613e88190bf8139669bbd0d53 |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb7e8b9f6081909100d1da8a078616 |
completed | March 31, 2026, 7:58 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cd9545ffc48190869906b02692b873 |
completed | April 1, 2026, 9:59 p.m. |
| NEDg | Description generation | batch_69cdab59ac188190ac017651b5a9a04a |
completed | April 1, 2026, 11:33 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cdb2ae376c8190b3918ba6b269dba9 |
completed | April 2, 2026, 12:05 a.m. |
Created at: March 30, 2026, 5:53 p.m.