Triple
T9732300
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Transilien Line L |
E235973
|
entity |
| Predicate | hasBranch |
P35
|
FINISHED |
| Object |
Cergy branch
The Cergy branch is a suburban rail segment of the Transilien network serving the Cergy area in the northwestern suburbs of Paris.
|
E816347
|
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: Cergy branch | Statement: [Transilien Line L, hasBranch, Cergy branch]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cergy branch Context triple: [Transilien Line L, hasBranch, Cergy branch]
-
A.
Cergy campus
Cergy campus is the main site of ESSEC Business School in the Paris metropolitan area, known for hosting its flagship business and management programs.
-
B.
Saint-Quentin-en-Yvelines campus
Saint-Quentin-en-Yvelines campus is a major site of the Université de Versailles Saint-Quentin-en-Yvelines, hosting a range of academic, research, and student life facilities in the Yvelines department near Paris.
-
C.
Évry campus
Évry campus is a site of the École des Mines de Paris located in the town of Évry, serving as one of the school’s main teaching and research facilities.
-
D.
Mantes-en-Yvelines campus
Mantes-en-Yvelines campus is a satellite site of the Université de Versailles Saint-Quentin-en-Yvelines that hosts various academic programs and research activities in the Yvelines department of the Île-de-France region.
-
E.
CY Cergy Paris Université
CY Cergy Paris Université is a French public university based in Cergy, near Paris, known for its multidisciplinary programs and integration of prestigious institutions such as ESSEC Business School.
- 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: Cergy branch Triple: [Transilien Line L, hasBranch, Cergy branch]
Generated description
The Cergy branch is a suburban rail segment of the Transilien network serving the Cergy area in the northwestern suburbs of Paris.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cergy branch Target entity description: The Cergy branch is a suburban rail segment of the Transilien network serving the Cergy area in the northwestern suburbs of Paris.
-
A.
Cergy campus
Cergy campus is the main site of ESSEC Business School in the Paris metropolitan area, known for hosting its flagship business and management programs.
-
B.
Saint-Quentin-en-Yvelines campus
Saint-Quentin-en-Yvelines campus is a major site of the Université de Versailles Saint-Quentin-en-Yvelines, hosting a range of academic, research, and student life facilities in the Yvelines department near Paris.
-
C.
Évry campus
Évry campus is a site of the École des Mines de Paris located in the town of Évry, serving as one of the school’s main teaching and research facilities.
-
D.
Mantes-en-Yvelines campus
Mantes-en-Yvelines campus is a satellite site of the Université de Versailles Saint-Quentin-en-Yvelines that hosts various academic programs and research activities in the Yvelines department of the Île-de-France region.
-
E.
CY Cergy Paris Université
CY Cergy Paris Université is a French public university based in Cergy, near Paris, known for its multidisciplinary programs and integration of prestigious institutions such as ESSEC Business School.
- 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_69ca84d313e88190983ee6ffd0ef60d2 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cd9eb3d6e4819090b3c7fb92550c57 |
completed | April 1, 2026, 10:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d19fbbba2081909a15725a68423162 |
completed | April 4, 2026, 11:33 p.m. |
| NEDg | Description generation | batch_69d1a065ce008190985b792302daa7cb |
completed | April 4, 2026, 11:36 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d1a0f811fc8190b6a46a0441159089 |
completed | April 4, 2026, 11:38 p.m. |
Created at: March 30, 2026, 8:22 p.m.