Triple

T23216949
Position Surface form Disambiguated ID Type / Status
Subject 神戸市 E580770 entity
Predicate hasLandmark P105 FINISHED
Object ポートタワー
ポートタワーは、神戸港のウォーターフロントにそびえる独特な赤い鼓形デザインの展望タワーで、神戸のシンボル的存在として知られている建造物です。
E1573197 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: ポートタワー | Statement: [神戸市, hasLandmark, ポートタワー]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: ポートタワー
Context triple: [神戸市, hasLandmark, ポートタワー]
  • A. Chatham Bar
    Chatham Bar is a shifting sandbar off Chatham, Massachusetts, that significantly influences local navigation, coastal erosion, and marine conditions on Cape Cod.
  • B. Portsmouth Harbor
    Portsmouth Harbor is a historic deep-water port on the Atlantic coast of New Hampshire and Maine, known for its naval shipyard, maritime commerce, and strategic military significance.
  • C. Mill Reef
    Mill Reef was a legendary American-bred, British-trained Thoroughbred racehorse famed for his dominant performances in major European middle-distance races in the early 1970s.
  • D. Plymouth Harbor
    Plymouth Harbor is a historic natural harbor on the Atlantic coast of Massachusetts, best known as the landing site of the Pilgrims in 1620 and a focal point of early colonial New England.
  • E. Pont Kennedy
    Pont Kennedy is a bridge commonly known by its French name, located in a French-speaking region and associated with the designation "Kennedy Bridge."
  • 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: ポートタワー
Triple: [神戸市, hasLandmark, ポートタワー]
Generated description
ポートタワーは、神戸港のウォーターフロントにそびえる独特な赤い鼓形デザインの展望タワーで、神戸のシンボル的存在として知られている建造物です。
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: ポートタワー
Target entity description: ポートタワーは、神戸港のウォーターフロントにそびえる独特な赤い鼓形デザインの展望タワーで、神戸のシンボル的存在として知られている建造物です。
  • A. Chatham Bar
    Chatham Bar is a shifting sandbar off Chatham, Massachusetts, that significantly influences local navigation, coastal erosion, and marine conditions on Cape Cod.
  • B. Portsmouth Harbor
    Portsmouth Harbor is a historic deep-water port on the Atlantic coast of New Hampshire and Maine, known for its naval shipyard, maritime commerce, and strategic military significance.
  • C. Mill Reef
    Mill Reef was a legendary American-bred, British-trained Thoroughbred racehorse famed for his dominant performances in major European middle-distance races in the early 1970s.
  • D. Plymouth Harbor
    Plymouth Harbor is a historic natural harbor on the Atlantic coast of Massachusetts, best known as the landing site of the Pilgrims in 1620 and a focal point of early colonial New England.
  • E. Pont Kennedy
    Pont Kennedy is a bridge commonly known by its French name, located in a French-speaking region and associated with the designation "Kennedy Bridge."
  • 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_69e2460389408190be74f41d217799a9 completed April 17, 2026, 2:38 p.m.
NER Named-entity recognition batch_69f19165949c81908e4d66a8a2b0a25a completed April 29, 2026, 5:04 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c30ca89508190847874ab3bc1e01f completed May 19, 2026, 9:43 a.m.
NEDg Description generation batch_6a0c31f385a881908283a8b079c4128a completed May 19, 2026, 9:48 a.m.
NED2 Entity disambiguation (via description) batch_6a0c32ece3148190a22881d69c42e948 completed May 19, 2026, 9:52 a.m.
Created at: April 17, 2026, 4:08 p.m.