Triple
T9274645
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tartu Town Hall |
E222914
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object |
Tartu Town Hall Square
Tartu Town Hall Square is the historic central plaza of Tartu, Estonia, known for its pastel-colored buildings, lively cafés, and role as the city’s main public gathering place.
|
E222914
|
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: Tartu Town Hall Square | Statement: [Tartu Town Hall, locatedIn, Tartu Town Hall Square]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tartu Town Hall Square Context triple: [Tartu Town Hall, locatedIn, Tartu Town Hall Square]
-
A.
Tartu Town Hall
Tartu Town Hall is an 18th-century Baroque-style municipal building and iconic centerpiece of Tartu’s historic town square in Estonia.
-
B.
Tartu Cathedral ruins
Tartu Cathedral ruins are the remains of a medieval brick Gothic cathedral on Toome Hill in Tartu, Estonia, now serving as a historic monument and scenic landmark.
-
C.
Kadriorg Palace
Kadriorg Palace is an early 18th-century Baroque palace in Tallinn, Estonia, built as a summer residence for Russian Emperor Peter the Great and now housing an art museum.
-
D.
Market Square of Vyborg
The Market Square of Vyborg is the central public square of the historic Finnish-Russian border town of Vyborg, known as a traditional hub of commerce and urban life surrounded by notable landmarks such as the Round Tower.
-
E.
Rātslaukums (Town Hall Square)
Rātslaukums (Town Hall Square) is a historic central square in Riga, Latvia, known for its reconstructed medieval buildings, including the House of the Blackheads and the city hall, and for serving as a major cultural and tourist hub.
- 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: Tartu Town Hall Square Triple: [Tartu Town Hall, locatedIn, Tartu Town Hall Square]
Generated description
Tartu Town Hall Square is the historic central plaza of Tartu, Estonia, known for its pastel-colored buildings, lively cafés, and role as the city’s main public gathering place.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tartu Town Hall Square Target entity description: Tartu Town Hall Square is the historic central plaza of Tartu, Estonia, known for its pastel-colored buildings, lively cafés, and role as the city’s main public gathering place.
-
A.
Tartu Town Hall
chosen
Tartu Town Hall is an 18th-century Baroque-style municipal building and iconic centerpiece of Tartu’s historic town square in Estonia.
-
B.
Tartu Cathedral ruins
Tartu Cathedral ruins are the remains of a medieval brick Gothic cathedral on Toome Hill in Tartu, Estonia, now serving as a historic monument and scenic landmark.
-
C.
Kadriorg Palace
Kadriorg Palace is an early 18th-century Baroque palace in Tallinn, Estonia, built as a summer residence for Russian Emperor Peter the Great and now housing an art museum.
-
D.
Market Square of Vyborg
The Market Square of Vyborg is the central public square of the historic Finnish-Russian border town of Vyborg, known as a traditional hub of commerce and urban life surrounded by notable landmarks such as the Round Tower.
-
E.
Rātslaukums (Town Hall Square)
Rātslaukums (Town Hall Square) is a historic central square in Riga, Latvia, known for its reconstructed medieval buildings, including the House of the Blackheads and the city hall, and for serving as a major cultural and tourist hub.
- F. None of above.
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_69ca841ffe208190aa7bcffbef2f8379 |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd078a045c8190b2c4d1ec64b932ad |
completed | April 1, 2026, 11:54 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d09c3dd140819099fc0e95c4d48ba9 |
completed | April 4, 2026, 5:06 a.m. |
| NEDg | Description generation | batch_69d09cf1f2f48190b53e062c3eb4565d |
completed | April 4, 2026, 5:09 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d09d9739d48190ac3b240390f36c38 |
completed | April 4, 2026, 5:11 a.m. |
Created at: March 30, 2026, 7:33 p.m.