Triple

T28459132
Position Surface form Disambiguated ID Type / Status
Subject Buenos Aires–Rosario–Córdoba corridor E716801 entity
Predicate traversedBy P225 FINISHED
Object Buenos Aires–Rosario–Córdoba railway lines
The Buenos Aires–Rosario–Córdoba railway lines are a major Argentine rail network connecting the capital with key inland cities, serving as a crucial corridor for both passenger and freight transport across the country’s central region.
 E1882938 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: Buenos Aires–Rosario–Córdoba railway lines | Statement: [Buenos Aires–Rosario–Córdoba corridor, traversedBy, Buenos Aires–Rosario–Córdoba railway lines]
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: Buenos Aires–Rosario–Córdoba railway lines
Triple: [Buenos Aires–Rosario–Córdoba corridor, traversedBy, Buenos Aires–Rosario–Córdoba railway lines]
Generated description
The Buenos Aires–Rosario–Córdoba railway lines are a major Argentine rail network connecting the capital with key inland cities, serving as a crucial corridor for both passenger and freight transport across the country’s central region.

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_69efd6b76f8c8190a7ba908aca280942 completed April 27, 2026, 9:35 p.m.
NER Named-entity recognition batch_69f64ea3ff048190b6e0ca0fd79c8f30 completed May 2, 2026, 7:21 p.m.
NED1 Entity disambiguation (via context triple) batch_6a26c8c739c88190acd47864590c21a8 completed June 8, 2026, 1:51 p.m.
NEDg Description generation batch_6a26ccb652f88190afbb90efa738461a completed June 8, 2026, 2:07 p.m.
NED2 Entity disambiguation (via description) batch_6a26d3e868f4819090a42f2d5f948e73 completed June 8, 2026, 2:38 p.m.
Created at: April 28, 2026, 1:56 a.m.