Triple

T11738157
Position Surface form Disambiguated ID Type / Status
Subject Confederate Army positions in First Battle of Bull Run E279083 entity
Predicate defensiveLineAlong P101082 FINISHED
Object Bull Run stream
Bull Run stream is a small waterway in northern Virginia that became historically significant as the site of major Civil War battles, including the First Battle of Bull Run.
E944242 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: Bull Run stream | Statement: [Confederate Army positions in First Battle of Bull Run, defensiveLineAlong, Bull Run stream]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bull Run stream
Context triple: [Confederate Army positions in First Battle of Bull Run, defensiveLineAlong, Bull Run stream]
  • A. Little Bull Run
    Little Bull Run is a small stream in northern Virginia that serves as a tributary within the larger Bull Run watershed.
  • B. Bull Run River
    Bull Run River is a river in northwestern Oregon that serves as the primary source of drinking water for the city of Portland.
  • C. Six Mile Run stream
    Six Mile Run stream is a waterway in central New Jersey that flows through the Six Mile Run area and is known for its surrounding natural and recreational landscapes.
  • D. Eaux-Chaudes stream
    Eaux-Chaudes stream is a minor watercourse in southeastern France that serves as a tributary of the Bléone River.
  • E. Bull Run watershed
    The Bull Run watershed is a drainage basin in northern Virginia whose streams and rivers, including Bull Run, shape the local hydrology and landscape around communities such as Manassas.
  • 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: Bull Run stream
Triple: [Confederate Army positions in First Battle of Bull Run, defensiveLineAlong, Bull Run stream]
Generated description
Bull Run stream is a small waterway in northern Virginia that became historically significant as the site of major Civil War battles, including the First Battle of Bull Run.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bull Run stream
Target entity description: Bull Run stream is a small waterway in northern Virginia that became historically significant as the site of major Civil War battles, including the First Battle of Bull Run.
  • A. Little Bull Run
    Little Bull Run is a small stream in northern Virginia that serves as a tributary within the larger Bull Run watershed.
  • B. Bull Run River
    Bull Run River is a river in northwestern Oregon that serves as the primary source of drinking water for the city of Portland.
  • C. Six Mile Run stream
    Six Mile Run stream is a waterway in central New Jersey that flows through the Six Mile Run area and is known for its surrounding natural and recreational landscapes.
  • D. Eaux-Chaudes stream
    Eaux-Chaudes stream is a minor watercourse in southeastern France that serves as a tributary of the Bléone River.
  • E. Bull Run watershed
    The Bull Run watershed is a drainage basin in northern Virginia whose streams and rivers, including Bull Run, shape the local hydrology and landscape around communities such as Manassas.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: defensiveLineAlong
Context triple: [Confederate Army positions in First Battle of Bull Run, defensiveLineAlong, Bull Run stream]
  • A. usedDefensiveLine
    Indicates that an entity employed or deployed a particular defensive line as part of its strategy or actions.
  • B. defensiveLineCharacteristic
    Indicates a characteristic or attribute that describes the nature, style, or qualities of a defensive line in a competitive or strategic context.
  • C. defensiveLineTargeted
    Indicates that a specific defensive line or its players are the intended focus of an offensive play, strategy, or action.
  • D. opponentDefensiveLine
    Indicates the defensive line formed by the opposing side in a competitive or adversarial context.
  • E. lineOfScrimmage
    Indicates the position on the field where the ball is placed and play begins, separating the offensive and defensive sides before the snap.
  • F. None of above. chosen

Provenance (7 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_69d6aaffec6881908bead509e8621742 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8a4ef1c4881909ad36dc27b1fe193 completed April 10, 2026, 7:21 a.m.
NED1 Entity disambiguation (via context triple) batch_69f019c339cc81909967ecfa234e4ab8 completed April 28, 2026, 2:21 a.m.
NEDg Description generation batch_69f01d7ab930819095eaae226ab55b80 completed April 28, 2026, 2:37 a.m.
NED2 Entity disambiguation (via description) batch_69f043ddbfe481908e0c439dbd3e944f completed April 28, 2026, 5:21 a.m.
PD Predicate disambiguation batch_69d88a7f51248190bf492bd7509b5413 completed April 10, 2026, 5:28 a.m.
PDg Predicate description generation batch_69d890458d948190b15054c9ba0fd923 completed April 10, 2026, 5:53 a.m.
Created at: April 8, 2026, 9:41 p.m.