Triple
T1319125
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Barcelona El Prat Airport |
E28174
|
entity |
| Predicate | cityServed |
P82
|
FINISHED |
| Object |
L’Hospitalet de Llobregat
L’Hospitalet de Llobregat is a densely populated city in the metropolitan area of Barcelona, Catalonia, known as one of Spain’s largest municipalities by population and an important residential and commercial hub.
|
E153054
|
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: L’Hospitalet de Llobregat | Statement: [Barcelona El Prat Airport, cityServed, L’Hospitalet de Llobregat]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: L’Hospitalet de Llobregat Context triple: [Barcelona El Prat Airport, cityServed, L’Hospitalet de Llobregat]
-
A.
Lleida
Lleida is a historic city in western Catalonia, Spain, known for its medieval Seu Vella cathedral and role as a regional agricultural and commercial center.
-
B.
Girona
Girona is a historic city in northeastern Catalonia, Spain, known for its well-preserved medieval architecture, walled Old Quarter, and prominent cathedral.
-
C.
County of Barcelona
The County of Barcelona was a medieval Catalan principality centered on the city of Barcelona that became the political and economic core around which the Crown of Aragon coalesced.
-
D.
Barcelona
Barcelona is a major Spanish Mediterranean city renowned for its distinctive Catalan culture, Gaudí architecture, and vibrant arts and nightlife scenes.
-
E.
Alcobendas
Alcobendas is a municipality in the northern metropolitan area of Madrid, Spain, known for its residential neighborhoods, business parks, and cultural 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: L’Hospitalet de Llobregat Triple: [Barcelona El Prat Airport, cityServed, L’Hospitalet de Llobregat]
Generated description
L’Hospitalet de Llobregat is a densely populated city in the metropolitan area of Barcelona, Catalonia, known as one of Spain’s largest municipalities by population and an important residential and commercial hub.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: L’Hospitalet de Llobregat Target entity description: L’Hospitalet de Llobregat is a densely populated city in the metropolitan area of Barcelona, Catalonia, known as one of Spain’s largest municipalities by population and an important residential and commercial hub.
-
A.
Lleida
Lleida is a historic city in western Catalonia, Spain, known for its medieval Seu Vella cathedral and role as a regional agricultural and commercial center.
-
B.
Girona
Girona is a historic city in northeastern Catalonia, Spain, known for its well-preserved medieval architecture, walled Old Quarter, and prominent cathedral.
-
C.
County of Barcelona
The County of Barcelona was a medieval Catalan principality centered on the city of Barcelona that became the political and economic core around which the Crown of Aragon coalesced.
-
D.
Barcelona
Barcelona is a major Spanish Mediterranean city renowned for its distinctive Catalan culture, Gaudí architecture, and vibrant arts and nightlife scenes.
-
E.
Alcobendas
Alcobendas is a municipality in the northern metropolitan area of Madrid, Spain, known for its residential neighborhoods, business parks, and cultural facilities.
- 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_69a498532c3481909223b74af2e578df |
completed | March 1, 2026, 7:49 p.m. |
| NER | Named-entity recognition | batch_69a4c1780be8819083a9365b8a49305d |
completed | March 1, 2026, 10:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acc6255b808190823bc240365ed304 |
completed | March 8, 2026, 12:43 a.m. |
| NEDg | Description generation | batch_69acc684fb34819097fbb1659032d3c2 |
completed | March 8, 2026, 12:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69acc6ec853c8190b60bd2d876605c48 |
completed | March 8, 2026, 12:46 a.m. |
Created at: March 1, 2026, 7:55 p.m.