Triple

T21327829

Position	Surface form	Disambiguated ID	Type / Status
Subject	Mornington Peninsula National Park	`E525807`	entity
Predicate	contains	`P35`	FINISHED
Object	London Bridge rock formation	`—`	NE NERFINISHED

How this triple was built (3 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: London Bridge rock formation | Statement: [Mornington Peninsula National Park, contains, London Bridge rock formation]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: London Bridge rock formation
Context triple: [Mornington Peninsula National Park, contains, London Bridge rock formation]

A. London Bridge
London Bridge is a historic and frequently rebuilt crossing in central London that spans the River Thames, linking the City of London with Southwark.
B. London Bridge
"London Bridge" is a 2006 hip hop/pop single by American singer Fergie that served as her debut solo single and a major commercial hit.
C. London Bridge City Pier
London Bridge City Pier is a central London river transport stop on the Thames, serving commuter and tourist boat services near London Bridge.
D. London Bridge Tower
London Bridge Tower, better known as The Shard, is a landmark glass skyscraper in London and one of the tallest buildings in the United Kingdom.
E. Queen’s Head rock formation
The Queen’s Head rock formation is a famous mushroom-shaped sandstone landmark in Taiwan that resembles a queen’s profile and serves as the iconic symbol of Yehliu Geopark.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: London Bridge rock formation
Target entity description: London Bridge rock formation is a natural coastal arch and cliff structure along the shoreline of Victoria’s Mornington Peninsula, known for its dramatic scenery and geological significance.

A. London Bridge
London Bridge is a historic and frequently rebuilt crossing in central London that spans the River Thames, linking the City of London with Southwark.
B. London Bridge
"London Bridge" is a 2006 hip hop/pop single by American singer Fergie that served as her debut solo single and a major commercial hit.
C. London Bridge City Pier
London Bridge City Pier is a central London river transport stop on the Thames, serving commuter and tourist boat services near London Bridge.
D. London Bridge Tower
London Bridge Tower, better known as The Shard, is a landmark glass skyscraper in London and one of the tallest buildings in the United Kingdom.
E. Queen’s Head rock formation
The Queen’s Head rock formation is a famous mushroom-shaped sandstone landmark in Taiwan that resembles a queen’s profile and serves as the iconic symbol of Yehliu Geopark.
F. None of above. chosen

Provenance (2 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_69e0b51b90788190a4dd823d962626da`	completed	April 16, 2026, 10:08 a.m.
NER	Named-entity recognition	`batch_69e7ab4d69b4819088649e34213d0b67`	completed	April 21, 2026, 4:52 p.m.

Created at: April 16, 2026, 4:41 p.m.