Triple

T5021827
Position Surface form Disambiguated ID Type / Status
Subject Bourg-la-Reine E112868 entity
Predicate locatedOn P40 FINISHED
Object line Paris–Sceaux–Robinson of RER B E10905 NE FINISHED

How this triple was built (2 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: line Paris–Sceaux–Robinson of RER B | Statement: [Bourg-la-Reine, locatedOn, line Paris–Sceaux–Robinson of RER B]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: line Paris–Sceaux–Robinson of RER B
Context triple: [Bourg-la-Reine, locatedOn, line Paris–Sceaux–Robinson of RER B]
  • A. RER B line chosen
    The RER B line is a major Paris regional express railway line that connects central Paris with key northern and southern suburbs, including Charles de Gaulle Airport.
  • B. RER line E
    RER line E is a Paris regional express railway line connecting central Paris with eastern suburbs such as Gagny.
  • C. RER C
    RER C is a major line of the Paris regional express rail network that connects central Paris with several suburbs and key destinations, including access to Orly Airport.
  • D. Transilien Line R
    Transilien Line R is a suburban rail line in the Île-de-France region serving southeastern Paris and its outer suburbs as part of the Transilien network operated by SNCF.
  • E. Transilien Paris–Nord line H
    Transilien Paris–Nord line H is a suburban commuter rail service in the Île-de-France region that connects northern Paris with surrounding towns in the Val-d'Oise and Oise departments.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69bd4435c2f48190be593158cbfcf8a3 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd73656edc8190b802ad38d9552b58 completed March 20, 2026, 4:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69be9282e2b08190abfa2c3e450957d4 completed March 21, 2026, 12:43 p.m.
Created at: March 20, 2026, 1:36 p.m.