Triple

T390412
Position Surface form Disambiguated ID Type / Status
Subject Port of Leith E8867 entity
Predicate hasMouthOn P1008 FINISHED
Object River Leith
River Leith is a watercourse in Edinburgh, Scotland, that flows through the city to the historic Port of Leith on the Firth of Forth.
E60618 NE FINISHED

How this triple was built (5 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: River Leith | Statement: [Port of Leith, hasMouthOn, River Leith]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: River Leith
Context triple: [Port of Leith, hasMouthOn, River Leith]
  • A. River Tay
    The River Tay is the longest river in Scotland, renowned for its salmon fishing and its broad, powerful flow through the Scottish Highlands and Lowlands before reaching the North Sea.
  • B. River Clyde
    The River Clyde is a major Scottish river historically renowned for flowing through Glasgow and serving as a key center of shipbuilding and industry.
  • C. River Tweed
    River Tweed is a major river in the Scottish Borders and northern England, famed for its salmon fishing and as the namesake of tweed fabric.
  • D. River Almond
    The River Almond is a river in central Scotland that flows through West Lothian and the outskirts of Edinburgh before reaching the Firth of Forth.
  • E. River Lea
    The River Lea is a major tributary of the River Thames in southeast England, flowing through Bedfordshire, Hertfordshire, and Greater London and historically supporting navigation, industry, and water supply for the region.
  • 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: River Leith
Triple: [Port of Leith, hasMouthOn, River Leith]
Generated description
River Leith is a watercourse in Edinburgh, Scotland, that flows through the city to the historic Port of Leith on the Firth of Forth.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: River Leith
Target entity description: River Leith is a watercourse in Edinburgh, Scotland, that flows through the city to the historic Port of Leith on the Firth of Forth.
  • A. River Tay
    The River Tay is the longest river in Scotland, renowned for its salmon fishing and its broad, powerful flow through the Scottish Highlands and Lowlands before reaching the North Sea.
  • B. River Clyde
    The River Clyde is a major Scottish river historically renowned for flowing through Glasgow and serving as a key center of shipbuilding and industry.
  • C. River Tweed
    River Tweed is a major river in the Scottish Borders and northern England, famed for its salmon fishing and as the namesake of tweed fabric.
  • D. River Almond
    The River Almond is a river in central Scotland that flows through West Lothian and the outskirts of Edinburgh before reaching the Firth of Forth.
  • E. River Lea
    The River Lea is a major tributary of the River Thames in southeast England, flowing through Bedfordshire, Hertfordshire, and Greater London and historically supporting navigation, industry, and water supply for the region.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasMouthOn
Context triple: [Port of Leith, hasMouthOn, River Leith]
  • A. mouthOf chosen
    Indicates the location where one entity (typically a river or similar feature) empties into or opens out into another, larger body or feature.
  • B. mouth
    Indicates that one entity is the mouth (oral opening) of another entity, typically serving as the location for ingestion, speech, or related functions.
  • C. hasSpeech
    Indicates that an entity produces, delivers, or is associated with a spoken utterance or verbal expression.
  • D. hasBeard
    Indicates that one entity possesses or displays a beard.
  • E. hasNasalVowels
    Indicates that the subject language or phonological system includes vowels that are produced with nasal airflow (nasalized vowels).
  • F. None of above.

Provenance (6 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_69a2e7f55c60819097aff65ea2ca2832 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2ec5d73e881909101308a583c8f13 completed Feb. 28, 2026, 1:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69a47117818c8190ac5f0d6a3fc9c3a3 completed March 1, 2026, 5:02 p.m.
NEDg Description generation batch_69a472f1b4988190aeb0102e11c69ac6 completed March 1, 2026, 5:10 p.m.
NED2 Entity disambiguation (via description) batch_69a473742eac8190a48052bb14cfb7e5 completed March 1, 2026, 5:12 p.m.
PD Predicate disambiguation batch_69a2e96960608190bdd342da9c5ddb5e completed Feb. 28, 2026, 1:11 p.m.
Created at: Feb. 28, 2026, 1:08 p.m.