Triple

T10987607
Position Surface form Disambiguated ID Type / Status
Subject Gush Dan E259669 entity
Predicate hasTransportationSystem P941 FINISHED
Object Tel Aviv Light Rail
The Tel Aviv Light Rail is a developing urban rail transit network designed to improve public transportation and reduce congestion across the greater Tel Aviv metropolitan area (Gush Dan) in Israel.
E898287 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: Tel Aviv Light Rail | Statement: [Gush Dan, hasTransportationSystem, Tel Aviv Light Rail]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tel Aviv Light Rail
Context triple: [Gush Dan, hasTransportationSystem, Tel Aviv Light Rail]
  • A. Jerusalem Light Rail
    The Jerusalem Light Rail is a modern urban tram system serving key neighborhoods and commercial centers across Jerusalem, providing an important public transit backbone for the city.
  • B. Tel Aviv–Jerusalem railway
    The Tel Aviv–Jerusalem railway is a major rail line in Israel that connects the country’s coastal metropolis with its capital, serving as a key corridor for commuter and intercity travel.
  • C. Tel Aviv–Haifa–Nahariya line
    The Tel Aviv–Haifa–Nahariya line is a major intercity railway corridor in Israel that connects the Tel Aviv metropolitan area with the northern coastal cities, including Haifa and Nahariya.
  • D. Ramat Gan light rail and bus lines
    Ramat Gan light rail and bus lines are a network of urban public transit routes serving the city of Ramat Gan and connecting key commercial and residential areas within the Tel Aviv metropolitan region.
  • E. Green Line (Israel)
    Green Line (Israel) is the armistice demarcation line established in 1949 that came to serve as the de facto boundary between Israel and the territories captured by Jordan and later occupied by Israel, including the West Bank.
  • 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: Tel Aviv Light Rail
Triple: [Gush Dan, hasTransportationSystem, Tel Aviv Light Rail]
Generated description
The Tel Aviv Light Rail is a developing urban rail transit network designed to improve public transportation and reduce congestion across the greater Tel Aviv metropolitan area (Gush Dan) in Israel.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tel Aviv Light Rail
Target entity description: The Tel Aviv Light Rail is a developing urban rail transit network designed to improve public transportation and reduce congestion across the greater Tel Aviv metropolitan area (Gush Dan) in Israel.
  • A. Jerusalem Light Rail
    The Jerusalem Light Rail is a modern urban tram system serving key neighborhoods and commercial centers across Jerusalem, providing an important public transit backbone for the city.
  • B. Tel Aviv–Jerusalem railway
    The Tel Aviv–Jerusalem railway is a major rail line in Israel that connects the country’s coastal metropolis with its capital, serving as a key corridor for commuter and intercity travel.
  • C. Tel Aviv–Haifa–Nahariya line
    The Tel Aviv–Haifa–Nahariya line is a major intercity railway corridor in Israel that connects the Tel Aviv metropolitan area with the northern coastal cities, including Haifa and Nahariya.
  • D. Ramat Gan light rail and bus lines
    Ramat Gan light rail and bus lines are a network of urban public transit routes serving the city of Ramat Gan and connecting key commercial and residential areas within the Tel Aviv metropolitan region.
  • E. Green Line (Israel)
    Green Line (Israel) is the armistice demarcation line established in 1949 that came to serve as the de facto boundary between Israel and the territories captured by Jordan and later occupied by Israel, including the West Bank.
  • 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_69d6aa8a6a548190a750f944ccdc8064 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d787b3c8388190be77e95d56979a7f completed April 9, 2026, 11:04 a.m.
NED1 Entity disambiguation (via context triple) batch_69e344e9c66c81909163cea6aa9276e0 completed April 18, 2026, 8:46 a.m.
NEDg Description generation batch_69e3556e8b408190a02a1fe194ae5750 completed April 18, 2026, 9:57 a.m.
NED2 Entity disambiguation (via description) batch_69e3591ecd548190b049ce95fe3f86d9 completed April 18, 2026, 10:12 a.m.
Created at: April 8, 2026, 9:24 p.m.