Triple

T10649243
Position Surface form Disambiguated ID Type / Status
Subject Ford 385-series V8 E250918 entity
Predicate predecessor P97 FINISHED
Object Ford MEL engine
The Ford MEL engine was a large-displacement V8 engine family produced by Ford in the late 1950s and early 1960s, primarily used in Mercury, Edsel, and Lincoln luxury and mid-range vehicles.
E877209 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: Ford MEL engine | Statement: [Ford 385-series V8, predecessor, Ford MEL engine]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ford MEL engine
Context triple: [Ford 385-series V8, predecessor, Ford MEL engine]
  • A. Ford 302 V8 engine
    The Ford 302 V8 engine is a small-block American V8 renowned for its widespread use in Ford performance cars and muscle cars from the late 1960s onward.
  • B. Ford GAA V8 engine
    The Ford GAA V8 engine is a large, liquid-cooled gasoline V8 powerplant developed by Ford during World War II to power American medium tanks, most notably the M4 Sherman.
  • C. Ford 385-series V8
    The Ford 385-series V8 is a family of big-block overhead-valve engines produced by Ford from the late 1960s through the 1990s, widely used in high-performance muscle cars and heavy-duty trucks.
  • D. Ford flathead V8
    The Ford flathead V8 is an early mass-produced V8 automobile engine introduced by Ford in 1932, renowned for its simple side-valve design and major influence on hot rodding and American automotive culture.
  • E. BMC A-series engine
    The BMC A-series engine is a small-displacement inline-four petrol engine widely used in British cars from the 1950s through the 1990s, most famously powering the original Mini.
  • 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: Ford MEL engine
Triple: [Ford 385-series V8, predecessor, Ford MEL engine]
Generated description
The Ford MEL engine was a large-displacement V8 engine family produced by Ford in the late 1950s and early 1960s, primarily used in Mercury, Edsel, and Lincoln luxury and mid-range vehicles.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ford MEL engine
Target entity description: The Ford MEL engine was a large-displacement V8 engine family produced by Ford in the late 1950s and early 1960s, primarily used in Mercury, Edsel, and Lincoln luxury and mid-range vehicles.
  • A. Ford 302 V8 engine
    The Ford 302 V8 engine is a small-block American V8 renowned for its widespread use in Ford performance cars and muscle cars from the late 1960s onward.
  • B. Ford GAA V8 engine
    The Ford GAA V8 engine is a large, liquid-cooled gasoline V8 powerplant developed by Ford during World War II to power American medium tanks, most notably the M4 Sherman.
  • C. Ford 385-series V8
    The Ford 385-series V8 is a family of big-block overhead-valve engines produced by Ford from the late 1960s through the 1990s, widely used in high-performance muscle cars and heavy-duty trucks.
  • D. Ford flathead V8
    The Ford flathead V8 is an early mass-produced V8 automobile engine introduced by Ford in 1932, renowned for its simple side-valve design and major influence on hot rodding and American automotive culture.
  • E. BMC A-series engine
    The BMC A-series engine is a small-displacement inline-four petrol engine widely used in British cars from the 1950s through the 1990s, most famously powering the original Mini.
  • 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_69d6aa5a4c4881908f39be6efe5981e5 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d6dfe3ea08819094a945ebb7fc4d3a completed April 8, 2026, 11:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69d97a60fdd881908987f920a19bb41e completed April 10, 2026, 10:32 p.m.
NEDg Description generation batch_69d97cc20448819094d650b9c1067dca completed April 10, 2026, 10:42 p.m.
NED2 Entity disambiguation (via description) batch_69d97e13913081908dd1fb60fa44db05 completed April 10, 2026, 10:47 p.m.
Created at: April 8, 2026, 9:06 p.m.