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.