Triple

T21903
Position Surface form Disambiguated ID Type / Status
Subject Pennsylvania Railroad Company E435 entity
Predicate peakFreightTrafficRank P1666 FINISHED
Object largest railroad in the United States by traffic and revenue for much of the late 19th and early 20th centuries — LITERAL 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: largest railroad in the United States by traffic and revenue for much of the late 19th and early 20th centuries | Statement: [Pennsylvania Railroad Company, peakFreightTrafficRank, largest railroad in the United States by traffic and revenue for much of the late 19th and early 20th centuries]
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: peakFreightTrafficRank
Context triple: [Pennsylvania Railroad Company, peakFreightTrafficRank, largest railroad in the United States by traffic and revenue for much of the late 19th and early 20th centuries]
  • A. areaRank
    Indicates the relative ordering or position of an entity based on the size of its area compared to others.
  • B. trafficType
    Indicates the category or nature of traffic involved in a given interaction, flow, or connection (e.g., type of network, data, or transport traffic).
  • C. publicTransit
    Indicates that one entity provides or is connected via shared, scheduled transportation services (such as buses, trains, or subways) that are available for use by the general public.
  • D. hasPopulationRank
    Indicates the relative position of an entity in an ordered list based on the size of its population.
  • E. hasMajorAirport
    Indicates that a location possesses at least one significant airport that serves as a primary hub for air travel in that area.
  • F. None of above. chosen

Provenance (4 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_69a243b4ac2c8190b93c303df797b7b2 completed Feb. 28, 2026, 1:24 a.m.
NER Named-entity recognition batch_69a246e94ca881908f7a7d2c0b293033 completed Feb. 28, 2026, 1:37 a.m.
PD Predicate disambiguation batch_69a24654724481909ba14b7f68d2a472 completed Feb. 28, 2026, 1:35 a.m.
PDg Predicate description generation batch_69a246e7fac481909b0c500d4500650e completed Feb. 28, 2026, 1:37 a.m.
Created at: Feb. 28, 2026, 1:34 a.m.