Triple

T5935259
Position Surface form Disambiguated ID Type / Status
Subject Hillah E132026 entity
Predicate locatedOnTransportationRoute P2409 FINISHED
Object Baghdad–Basra corridor
The Baghdad–Basra corridor is a major transportation axis in Iraq that links the capital Baghdad with the southern port city of Basra, passing through key urban and economic centers.
E556415 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: Baghdad–Basra corridor | Statement: [Hillah, locatedOnTransportationRoute, Baghdad–Basra corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Baghdad–Basra corridor
Context triple: [Hillah, locatedOnTransportationRoute, Baghdad–Basra corridor]
  • A. Baghdad–Karbala highway
    The Baghdad–Karbala highway is a major roadway in central Iraq that serves as a key route for pilgrims and travelers between the capital Baghdad and the holy city of Karbala.
  • B. Damascus–Baghdad road
    The Damascus–Baghdad road is a major highway linking the capitals of Syria and Iraq, long serving as a key corridor for regional trade, travel, and military logistics.
  • C. Mecca–Taif highway
    The Mecca–Taif highway is a major mountain road in western Saudi Arabia that links the holy city of Mecca with the resort city of Taif, traversing steep terrain and scenic passes.
  • D. Tehran–Karaj corridor
    The Tehran–Karaj corridor is a major urban and transportation axis linking Iran’s capital Tehran with the nearby city of Karaj, forming one of the country’s most densely populated and heavily traveled metropolitan regions.
  • E. Sanaʽa–Taiz highway
    The Sanaʽa–Taiz highway is a major roadway in Yemen that links the capital Sanaʽa with the important southern city of Taiz, passing through key urban centers such as Ibb.
  • 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: Baghdad–Basra corridor
Triple: [Hillah, locatedOnTransportationRoute, Baghdad–Basra corridor]
Generated description
The Baghdad–Basra corridor is a major transportation axis in Iraq that links the capital Baghdad with the southern port city of Basra, passing through key urban and economic centers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Baghdad–Basra corridor
Target entity description: The Baghdad–Basra corridor is a major transportation axis in Iraq that links the capital Baghdad with the southern port city of Basra, passing through key urban and economic centers.
  • A. Baghdad–Karbala highway
    The Baghdad–Karbala highway is a major roadway in central Iraq that serves as a key route for pilgrims and travelers between the capital Baghdad and the holy city of Karbala.
  • B. Damascus–Baghdad road
    The Damascus–Baghdad road is a major highway linking the capitals of Syria and Iraq, long serving as a key corridor for regional trade, travel, and military logistics.
  • C. Mecca–Taif highway
    The Mecca–Taif highway is a major mountain road in western Saudi Arabia that links the holy city of Mecca with the resort city of Taif, traversing steep terrain and scenic passes.
  • D. Tehran–Karaj corridor
    The Tehran–Karaj corridor is a major urban and transportation axis linking Iran’s capital Tehran with the nearby city of Karaj, forming one of the country’s most densely populated and heavily traveled metropolitan regions.
  • E. Sanaʽa–Taiz highway
    The Sanaʽa–Taiz highway is a major roadway in Yemen that links the capital Sanaʽa with the important southern city of Taiz, passing through key urban centers such as Ibb.
  • 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_69c0085c55dc8190aa90e242c956e2fa completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c038a0c4e481908170d615330edb1a completed March 22, 2026, 6:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0c069e450819096b268637ffcd219 completed March 23, 2026, 4:24 a.m.
NEDg Description generation batch_69c0c46fabf081908484ba066c25187b completed March 23, 2026, 4:41 a.m.
NED2 Entity disambiguation (via description) batch_69c0c4f21528819093a36c07e2637446 completed March 23, 2026, 4:43 a.m.
Created at: March 22, 2026, 4:01 p.m.