Triple

T17174778
Position Surface form Disambiguated ID Type / Status
Subject METRO local bus network E416829 entity
Predicate implementsPlan P72239 FINISHED
Object METRO System Reimagining (2015 network redesign)
METRO System Reimagining (2015 network redesign) was a comprehensive overhaul of Houston’s local bus network aimed at improving frequency, connectivity, and overall transit efficiency for riders.
E1254523 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: METRO System Reimagining (2015 network redesign) | Statement: [METRO local bus network, implementsPlan, METRO System Reimagining (2015 network redesign)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: METRO System Reimagining (2015 network redesign)
Context triple: [METRO local bus network, implementsPlan, METRO System Reimagining (2015 network redesign)]
  • A. Proposed New York City Subway lines
    Proposed New York City Subway lines are planned or historically suggested rapid transit routes in New York City that were never built or are not yet constructed.
  • B. NFTA Metro system
    The NFTA Metro system is the public transit network serving the Buffalo–Niagara region of New York, providing bus and light rail services operated by the Niagara Frontier Transportation Authority.
  • C. PATH rapid transit system
    The PATH rapid transit system is a commuter rail network linking Manhattan in New York City with neighboring cities in northern New Jersey.
  • D. Dual System of Rapid Transit
    The Dual System of Rapid Transit was an early 20th-century expansion and unification plan for New York City's subway network, implemented through joint contracts between the city and private transit companies.
  • E. METRO E Line
    The METRO E Line is a planned bus rapid transit route in the Minneapolis–Saint Paul metropolitan area designed to provide faster, more frequent, and higher-capacity service along a key urban corridor.
  • 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: METRO System Reimagining (2015 network redesign)
Triple: [METRO local bus network, implementsPlan, METRO System Reimagining (2015 network redesign)]
Generated description
METRO System Reimagining (2015 network redesign) was a comprehensive overhaul of Houston’s local bus network aimed at improving frequency, connectivity, and overall transit efficiency for riders.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: METRO System Reimagining (2015 network redesign)
Target entity description: METRO System Reimagining (2015 network redesign) was a comprehensive overhaul of Houston’s local bus network aimed at improving frequency, connectivity, and overall transit efficiency for riders.
  • A. Proposed New York City Subway lines
    Proposed New York City Subway lines are planned or historically suggested rapid transit routes in New York City that were never built or are not yet constructed.
  • B. NFTA Metro system
    The NFTA Metro system is the public transit network serving the Buffalo–Niagara region of New York, providing bus and light rail services operated by the Niagara Frontier Transportation Authority.
  • C. PATH rapid transit system
    The PATH rapid transit system is a commuter rail network linking Manhattan in New York City with neighboring cities in northern New Jersey.
  • D. Dual System of Rapid Transit
    The Dual System of Rapid Transit was an early 20th-century expansion and unification plan for New York City's subway network, implemented through joint contracts between the city and private transit companies.
  • E. METRO E Line
    The METRO E Line is a planned bus rapid transit route in the Minneapolis–Saint Paul metropolitan area designed to provide faster, more frequent, and higher-capacity service along a key urban corridor.
  • 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_69d886d5f34c8190b24564dfaa63f3fb completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3fc0c329081909f118bd4b7be8653 completed April 18, 2026, 9:47 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0148435f6081909bfc6cc1ef59d971 completed May 11, 2026, 3:08 a.m.
NEDg Description generation batch_6a014a4fdcf081908be68b1eda2066df completed May 11, 2026, 3:17 a.m.
NED2 Entity disambiguation (via description) batch_6a014adf25808190ad712fbd7560e91d completed May 11, 2026, 3:19 a.m.
Created at: April 10, 2026, 5:37 a.m.