Triple

T11781130
Position Surface form Disambiguated ID Type / Status
Subject Karachi Division E280147 entity
Predicate hasMajorHighway P385 FINISHED
Object Lyari Expressway
Lyari Expressway is an urban elevated expressway in Karachi, Pakistan, built along the Lyari River to improve traffic flow and reduce congestion in the city.
 E949614 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: Lyari Expressway | Statement: [Karachi Division, hasMajorHighway, Lyari Expressway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lyari Expressway
Context triple: [Karachi Division, hasMajorHighway, Lyari Expressway]
  • A. Shitai Expressway
    Shitai Expressway is a major Chinese expressway that connects the city of Shijiazhuang in Hebei Province with Taiyuan in neighboring Shanxi Province, facilitating regional transportation and commerce.
  • B. A30 Expressway
    The A30 Expressway was a former designation for a major orbital expressway encircling Shanghai, China, that facilitated regional and transit traffic around the city.
  • C. Maju Expressway
    Maju Expressway is a major Malaysian highway that provides a fast, direct route between Kuala Lumpur and the administrative capital Putrajaya.
  • D. KESAS Expressway
    KESAS Expressway is a major Malaysian highway in the Klang Valley that facilitates east–west travel and connects key suburbs and townships around Kuala Lumpur.
  • E. Jenah Expressway
    Jenah Expressway is a major urban highway in Tehran, Iran, serving as an important north–south traffic artery in the city’s road network.
  • 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: Lyari Expressway
Triple: [Karachi Division, hasMajorHighway, Lyari Expressway]
Generated description
Lyari Expressway is an urban elevated expressway in Karachi, Pakistan, built along the Lyari River to improve traffic flow and reduce congestion in the city.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lyari Expressway
Target entity description: Lyari Expressway is an urban elevated expressway in Karachi, Pakistan, built along the Lyari River to improve traffic flow and reduce congestion in the city.
  • A. Shitai Expressway
    Shitai Expressway is a major Chinese expressway that connects the city of Shijiazhuang in Hebei Province with Taiyuan in neighboring Shanxi Province, facilitating regional transportation and commerce.
  • B. A30 Expressway
    The A30 Expressway was a former designation for a major orbital expressway encircling Shanghai, China, that facilitated regional and transit traffic around the city.
  • C. Maju Expressway
    Maju Expressway is a major Malaysian highway that provides a fast, direct route between Kuala Lumpur and the administrative capital Putrajaya.
  • D. KESAS Expressway
    KESAS Expressway is a major Malaysian highway in the Klang Valley that facilitates east–west travel and connects key suburbs and townships around Kuala Lumpur.
  • E. Jenah Expressway
    Jenah Expressway is a major urban highway in Tehran, Iran, serving as an important north–south traffic artery in the city’s road network.
  • 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_69d6ab01d2688190ad8ed6bda487eaa5 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8a5623f708190a18aea570577a3f6 completed April 10, 2026, 7:23 a.m.
NED1 Entity disambiguation (via context triple) batch_69f166c735008190a73dd74dbcddd182 completed April 29, 2026, 2:02 a.m.
NEDg Description generation batch_69f16e31ebfc81908255e24b96bf9a99 completed April 29, 2026, 2:34 a.m.
NED2 Entity disambiguation (via description) batch_69f1a09eae7481908200709ae9721d53 completed April 29, 2026, 6:09 a.m.
Created at: April 8, 2026, 9:42 p.m.