Triple

T17162030
Position Surface form Disambiguated ID Type / Status
Subject River Hamble E416503 entity
Predicate hasCrossing P416 FINISHED
Object M27 motorway bridge
The M27 motorway bridge is a major road bridge in southern England that carries the M27 over the River Hamble, forming part of a key transport route along the South Coast.
 E1253518 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: M27 motorway bridge | Statement: [River Hamble, hasCrossing, M27 motorway bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: M27 motorway bridge
Context triple: [River Hamble, hasCrossing, M27 motorway bridge]
  • A. A27 motorway bridge
    The A27 motorway bridge is a road bridge in the Netherlands that carries the A27 highway over the Amer River, forming part of a major north–south transport route.
  • B. A16 motorway bridge
    The A16 motorway bridge is a major Dutch road bridge that carries the A16 highway across the Hollands Diep estuary, forming an important link in the national transport network.
  • C. M5 Motorway bridge
    The M5 Motorway bridge is a major road bridge in Sydney, Australia, carrying the M5 Motorway across the Georges River as part of a key arterial route in the city's southwest.
  • D. Teg Bridge
    Teg Bridge is a major road bridge in Umeå, Sweden, that spans the Ume River and connects the city center with the district of Teg.
  • E. Ypsilon Bridge
    Ypsilon Bridge is a distinctive cable-stayed pedestrian bridge in Drammen, Norway, known for its Y-shaped design and modern architectural style.
  • 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: M27 motorway bridge
Triple: [River Hamble, hasCrossing, M27 motorway bridge]
Generated description
The M27 motorway bridge is a major road bridge in southern England that carries the M27 over the River Hamble, forming part of a key transport route along the South Coast.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: M27 motorway bridge
Target entity description: The M27 motorway bridge is a major road bridge in southern England that carries the M27 over the River Hamble, forming part of a key transport route along the South Coast.
  • A. A27 motorway bridge
    The A27 motorway bridge is a road bridge in the Netherlands that carries the A27 highway over the Amer River, forming part of a major north–south transport route.
  • B. A16 motorway bridge
    The A16 motorway bridge is a major Dutch road bridge that carries the A16 highway across the Hollands Diep estuary, forming an important link in the national transport network.
  • C. M5 Motorway bridge
    The M5 Motorway bridge is a major road bridge in Sydney, Australia, carrying the M5 Motorway across the Georges River as part of a key arterial route in the city's southwest.
  • D. Teg Bridge
    Teg Bridge is a major road bridge in Umeå, Sweden, that spans the Ume River and connects the city center with the district of Teg.
  • E. Ypsilon Bridge
    Ypsilon Bridge is a distinctive cable-stayed pedestrian bridge in Drammen, Norway, known for its Y-shaped design and modern architectural style.
  • 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_69d886d279c081909f8ff1f743ddeb69 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3f91258648190a40396067ba5ecd3 completed April 18, 2026, 9:35 p.m.
NED1 Entity disambiguation (via context triple) batch_6a01483969a48190a90268c9560b8cd7 completed May 11, 2026, 3:08 a.m.
NEDg Description generation batch_6a01495169d4819093962a3b4a97c47a completed May 11, 2026, 3:13 a.m.
NED2 Entity disambiguation (via description) batch_6a0149be8b888190bab95b612aad590a completed May 11, 2026, 3:15 a.m.
Created at: April 10, 2026, 5:37 a.m.