Triple
T12138809
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Berounka |
E289129
|
entity |
| Predicate | mouthLocation |
P417
|
FINISHED |
| Object |
Vltava at Lahovice
Vltava at Lahovice is the section of the Vltava River near the Prague district of Lahovice where it meets the Berounka River.
|
E968211
|
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: Vltava at Lahovice | Statement: [Berounka, mouthLocation, Vltava at Lahovice]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vltava at Lahovice Context triple: [Berounka, mouthLocation, Vltava at Lahovice]
-
A.
Orlík nad Vltavou
Orlík nad Vltavou is a small Czech municipality on the Vltava River, known for its historic Orlík Castle and its association with the noble Schwarzenberg family.
-
B.
Hluboká nad Vltavou
Hluboká nad Vltavou is a picturesque town in the South Bohemian Region of the Czech Republic, best known for its neo-Gothic Hluboká Castle and scenic setting on the Vltava River.
-
C.
Elbe at Litoměřice
Elbe at Litoměřice is the stretch of the Elbe River near the Czech town of Litoměřice, known as a significant confluence point and historical river port in northern Bohemia.
-
D.
Lednice
Lednice is a historic village in the South Moravian Region of the Czech Republic, renowned for its neo-Gothic chateau, extensive landscaped gardens, and role as a centerpiece of a UNESCO-listed cultural landscape.
-
E.
Vávrová
Vávrová is a Czech surname most notably borne by Dana Vávrová, a well-known Czech-German actress and film director.
- 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: Vltava at Lahovice Triple: [Berounka, mouthLocation, Vltava at Lahovice]
Generated description
Vltava at Lahovice is the section of the Vltava River near the Prague district of Lahovice where it meets the Berounka River.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Vltava at Lahovice Target entity description: Vltava at Lahovice is the section of the Vltava River near the Prague district of Lahovice where it meets the Berounka River.
-
A.
Orlík nad Vltavou
Orlík nad Vltavou is a small Czech municipality on the Vltava River, known for its historic Orlík Castle and its association with the noble Schwarzenberg family.
-
B.
Hluboká nad Vltavou
Hluboká nad Vltavou is a picturesque town in the South Bohemian Region of the Czech Republic, best known for its neo-Gothic Hluboká Castle and scenic setting on the Vltava River.
-
C.
Elbe at Litoměřice
Elbe at Litoměřice is the stretch of the Elbe River near the Czech town of Litoměřice, known as a significant confluence point and historical river port in northern Bohemia.
-
D.
Roztoky u Křivoklátu
Roztoky u Křivoklátu is a small village in the Central Bohemian Region of the Czech Republic, situated in a scenic valley near the Berounka River and the historic Křivoklát Castle.
-
E.
Lednice
Lednice is a historic village in the South Moravian Region of the Czech Republic, renowned for its neo-Gothic chateau, extensive landscaped gardens, and role as a centerpiece of a UNESCO-listed cultural 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_69d6ab4b5e4c81909950b17151eb0951 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d9158eef48819083bdce283a363414 |
completed | April 10, 2026, 3:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f5f690ae408190966bb4fe8feaa7d2 |
completed | May 2, 2026, 1:05 p.m. |
| NEDg | Description generation | batch_69f6022ecf38819080f0eb6a3a815c5b |
completed | May 2, 2026, 1:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f606560934819092ba4d4fa162b799 |
completed | May 2, 2026, 2:12 p.m. |
Created at: April 8, 2026, 9:49 p.m.