Triple
T23428837
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Prague-Libeň |
E563267
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Libeň Bridge
Libeň Bridge is a notable functionalist-style road and tram bridge in Prague that spans the Vltava River and connects the Libeň district with surrounding parts of the city.
|
E1591167
|
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: Libeň Bridge | Statement: [Prague-Libeň, hasLandmark, Libeň Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Libeň Bridge Context triple: [Prague-Libeň, hasLandmark, Libeň Bridge]
-
A.
Palacký Bridge
Palacký Bridge is a historic stone road bridge in Prague, Czech Republic, known for connecting the Smíchov district with the New Town across the Vltava River.
-
B.
Havelian bridge
Havelian bridge is a road bridge in the Havelian area of Khyber Pakhtunkhwa, Pakistan, serving as a key crossing and transport link in the region.
-
C.
Masaryk Bridge
Masaryk Bridge is a notable historic bridge in Kralupy nad Vltavou, Czech Republic, named after the first Czechoslovak president Tomáš Garrigue Masaryk.
-
D.
Mariánský most
Mariánský most is a distinctive modern cable-stayed road bridge spanning the Elbe River in Ústí nad Labem in the Czech Republic.
-
E.
Liteyny Bridge
Liteyny Bridge is a major steel bascule bridge in Saint Petersburg, Russia, known for carrying traffic across the Neva River and for its role in the city's historic urban landscape.
- 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: Libeň Bridge Triple: [Prague-Libeň, hasLandmark, Libeň Bridge]
Generated description
Libeň Bridge is a notable functionalist-style road and tram bridge in Prague that spans the Vltava River and connects the Libeň district with surrounding parts of the city.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Libeň Bridge Target entity description: Libeň Bridge is a notable functionalist-style road and tram bridge in Prague that spans the Vltava River and connects the Libeň district with surrounding parts of the city.
-
A.
Palacký Bridge
Palacký Bridge is a historic stone road bridge in Prague, Czech Republic, known for connecting the Smíchov district with the New Town across the Vltava River.
-
B.
Havelian bridge
Havelian bridge is a road bridge in the Havelian area of Khyber Pakhtunkhwa, Pakistan, serving as a key crossing and transport link in the region.
-
C.
Masaryk Bridge
Masaryk Bridge is a notable historic bridge in Kralupy nad Vltavou, Czech Republic, named after the first Czechoslovak president Tomáš Garrigue Masaryk.
-
D.
Mariánský most
Mariánský most is a distinctive modern cable-stayed road bridge spanning the Elbe River in Ústí nad Labem in the Czech Republic.
-
E.
Liteyny Bridge
Liteyny Bridge is a major steel bascule bridge in Saint Petersburg, Russia, known for carrying traffic across the Neva River and for its role in the city's historic urban landscape.
- 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_69e24553980c8190bb66a2ae0bdab125 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f1a54ba29881909945690496f28d65 |
completed | April 29, 2026, 6:29 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0cdf362ef8819094953501bc27f034 |
completed | May 19, 2026, 10:07 p.m. |
| NEDg | Description generation | batch_6a0ce15fd1ec81909d678480e2820dec |
completed | May 19, 2026, 10:17 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0ce1bcd440819087344b83bb0ac0e8 |
completed | May 19, 2026, 10:18 p.m. |
Created at: April 17, 2026, 5:48 p.m.