Triple

T19964496
Position Surface form Disambiguated ID Type / Status
Subject Largo do Calhariz E479893 entity
Predicate locatedInTopographicalFeature P30683 FINISHED
Object Lisbon hillside above Cais do Sodré
The Lisbon hillside above Cais do Sodré is a sloping urban area overlooking the Tagus River, known for its viewpoints, historic streets, and proximity to the city’s central waterfront district.
E477133 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: Lisbon hillside above Cais do Sodré | Statement: [Largo do Calhariz, locatedInTopographicalFeature, Lisbon hillside above Cais do Sodré]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lisbon hillside above Cais do Sodré
Context triple: [Largo do Calhariz, locatedInTopographicalFeature, Lisbon hillside above Cais do Sodré]
  • A. Estrela neighborhood of Lisbon
    The Estrela neighborhood of Lisbon is a historic, upscale district known for its grand basilica, leafy gardens, and elegant 19th-century architecture.
  • B. Fontainhas neighborhood in Lisbon
    Fontainhas neighborhood in Lisbon is a now-demolished, once-impoverished district on the city’s outskirts, internationally known as the primary setting and inspiration for many of Portuguese filmmaker Pedro Costa’s stark, poetic films.
  • C. Baixa district of Lisbon
    The Baixa district of Lisbon is the city’s historic downtown area, known for its grand Pombaline architecture, grid-pattern streets, and bustling squares like Praça do Comércio and Rossio.
  • D. Chiado area of Lisbon
    The Chiado area of Lisbon is a historic, upscale neighborhood known for its elegant architecture, literary cafés, theaters, and vibrant shopping streets in the city center.
  • E. Campolide, Lisbon
    Campolide, Lisbon is a central Lisbon neighborhood known for hosting the main campus of NOVA University Lisbon and combining residential areas with academic and commercial facilities.
  • 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: Lisbon hillside above Cais do Sodré
Triple: [Largo do Calhariz, locatedInTopographicalFeature, Lisbon hillside above Cais do Sodré]
Generated description
The Lisbon hillside above Cais do Sodré is a sloping urban area overlooking the Tagus River, known for its viewpoints, historic streets, and proximity to the city’s central waterfront district.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lisbon hillside above Cais do Sodré
Target entity description: The Lisbon hillside above Cais do Sodré is a sloping urban area overlooking the Tagus River, known for its viewpoints, historic streets, and proximity to the city’s central waterfront district.
  • A. Estrela neighborhood of Lisbon
    The Estrela neighborhood of Lisbon is a historic, upscale district known for its grand basilica, leafy gardens, and elegant 19th-century architecture.
  • B. Fontainhas neighborhood in Lisbon
    Fontainhas neighborhood in Lisbon is a now-demolished, once-impoverished district on the city’s outskirts, internationally known as the primary setting and inspiration for many of Portuguese filmmaker Pedro Costa’s stark, poetic films.
  • C. Baixa district of Lisbon
    The Baixa district of Lisbon is the city’s historic downtown area, known for its grand Pombaline architecture, grid-pattern streets, and bustling squares like Praça do Comércio and Rossio.
  • D. Chiado area of Lisbon chosen
    The Chiado area of Lisbon is a historic, upscale neighborhood known for its elegant architecture, literary cafés, theaters, and vibrant shopping streets in the city center.
  • E. Campolide, Lisbon
    Campolide, Lisbon is a central Lisbon neighborhood known for hosting the main campus of NOVA University Lisbon and combining residential areas with academic and commercial facilities.
  • F. None of above.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: locatedInTopographicalFeature
Context triple: [Largo do Calhariz, locatedInTopographicalFeature, Lisbon hillside above Cais do Sodré]
  • A. locatedInGeographicFeature chosen
    Indicates that something is situated within or on a specific natural geographic feature (such as a mountain, river, valley, or lake).
  • B. situatedAmong
    Indicates that an entity is located within or surrounded by multiple other entities in its immediate environment.
  • C. locatedInRiverValley
    Indicates that something is situated within the geographical area of a river valley.
  • D. locatedOnWaterbody
    Indicates that an entity is situated on or directly adjacent to a specified body of water.
  • E. locatedInMountain
    Indicates that something is situated within, on, or as part of a mountain.
  • F. None of above.

Provenance (6 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_69d8e523c19881909f9197037200dde6 completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e65bc4417c8190912f3d85fd7a5a32 completed April 20, 2026, 5 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07fdcece808190ab94df038b659b44 completed May 16, 2026, 5:17 a.m.
NEDg Description generation batch_6a07fe72f47c8190b63c6f528656329e completed May 16, 2026, 5:19 a.m.
NED2 Entity disambiguation (via description) batch_6a080261c6f88190a2ede168aab944b6 completed May 16, 2026, 5:36 a.m.
PD Predicate disambiguation batch_69e537f7e4848190b431a69ec3f1b609 completed April 19, 2026, 8:15 p.m.
Created at: April 10, 2026, 1:54 p.m.