Triple
T21558643
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Concepción transport network |
E531956
|
entity |
| Predicate | includesBridge |
P50312
|
FINISHED |
| Object | Puente Llacolén |
—
|
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: Puente Llacolén | Statement: [Concepción transport network, includesBridge, Puente Llacolén]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Puente Llacolén Context triple: [Concepción transport network, includesBridge, Puente Llacolén]
-
A.
Puente Río Bueno
Puente Río Bueno is a bridge spanning the Bueno River in southern Chile, serving as a key local transportation link.
-
B.
Salto del Laja
Salto del Laja is a popular Chilean tourist attraction consisting of a series of scenic waterfalls on the Laja River in the Bío Bío Region.
-
C.
Puente Yayabo
Puente Yayabo is a historic stone arch bridge in Sancti Spíritus, Cuba, renowned as one of the country’s oldest and most emblematic colonial-era bridges.
-
D.
Petrohué
Petrohué is a small Chilean locality in the Los Lagos Region, known as a gateway to the scenic Todos los Santos Lake and the nearby Petrohué Waterfalls in Vicente Pérez Rosales National Park.
-
E.
Puchuncaví
Puchuncaví is a coastal commune and town in Chile’s Valparaíso Region, known for its beaches and its proximity to the industrial area around Quintero.
- 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: Puente Llacolén Target entity description: Puente Llacolén is a major road bridge over the Biobío River that connects key sectors of the city of Concepción in Chile.
-
A.
Puente Río Bueno
Puente Río Bueno is a bridge spanning the Bueno River in southern Chile, serving as a key local transportation link.
-
B.
Salto del Laja
Salto del Laja is a popular Chilean tourist attraction consisting of a series of scenic waterfalls on the Laja River in the Bío Bío Region.
-
C.
Puente Yayabo
Puente Yayabo is a historic stone arch bridge in Sancti Spíritus, Cuba, renowned as one of the country’s oldest and most emblematic colonial-era bridges.
-
D.
Petrohué
Petrohué is a small Chilean locality in the Los Lagos Region, known as a gateway to the scenic Todos los Santos Lake and the nearby Petrohué Waterfalls in Vicente Pérez Rosales National Park.
-
E.
Puchuncaví
Puchuncaví is a coastal commune and town in Chile’s Valparaíso Region, known for its beaches and its proximity to the industrial area around Quintero.
- 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_69e0c460232c81908de2c3819d17c00e |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69eed2e21c5c8190aa32795e41f1550e |
completed | April 27, 2026, 3:07 a.m. |
Created at: April 16, 2026, 6:29 p.m.