Triple
T5226796
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pirita |
E118010
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Tallinn TV Tower
The Tallinn TV Tower is a prominent communications and observation tower in Tallinn, Estonia, known for its panoramic city and Gulf of Finland views.
|
E502614
|
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: Tallinn TV Tower | Statement: [Pirita, contains, Tallinn TV Tower]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tallinn TV Tower Context triple: [Pirita, contains, Tallinn TV Tower]
-
A.
Avas TV Tower
Avas TV Tower is a prominent television and observation tower in Miskolc, Hungary, known for its panoramic views over the city and surrounding region.
-
B.
Pyynikki Observation Tower
Pyynikki Observation Tower is a historic red-brick lookout tower in Tampere, Finland, known for its panoramic city and lake views and its popular café.
-
C.
Hamburg TV Tower
The Hamburg TV Tower is a prominent telecommunications and observation tower in Hamburg, Germany, named after physicist Heinrich Hertz and serving as a notable city landmark.
-
D.
Deutsche Funkturm
Deutsche Funkturm is a German telecommunications infrastructure company responsible for operating and managing numerous broadcasting and radio towers across Germany.
-
E.
Naissaar lighthouse
Naissaar lighthouse is a historic coastal beacon located on Naissaar Island in northern Estonia, guiding maritime traffic in the Gulf of Finland.
- 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: Tallinn TV Tower Triple: [Pirita, contains, Tallinn TV Tower]
Generated description
The Tallinn TV Tower is a prominent communications and observation tower in Tallinn, Estonia, known for its panoramic city and Gulf of Finland views.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tallinn TV Tower Target entity description: The Tallinn TV Tower is a prominent communications and observation tower in Tallinn, Estonia, known for its panoramic city and Gulf of Finland views.
-
A.
Avas TV Tower
Avas TV Tower is a prominent television and observation tower in Miskolc, Hungary, known for its panoramic views over the city and surrounding region.
-
B.
Pyynikki Observation Tower
Pyynikki Observation Tower is a historic red-brick lookout tower in Tampere, Finland, known for its panoramic city and lake views and its popular café.
-
C.
Hamburg TV Tower
The Hamburg TV Tower is a prominent telecommunications and observation tower in Hamburg, Germany, named after physicist Heinrich Hertz and serving as a notable city landmark.
-
D.
Deutsche Funkturm
Deutsche Funkturm is a German telecommunications infrastructure company responsible for operating and managing numerous broadcasting and radio towers across Germany.
-
E.
Naissaar lighthouse
Naissaar lighthouse is a historic coastal beacon located on Naissaar Island in northern Estonia, guiding maritime traffic in the Gulf of Finland.
- 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_69bd4466fb8c819083b806a79414d7e4 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7addbdb88190baf9f47fc4cbb7fc |
completed | March 20, 2026, 4:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69beeffea8f481909c86c932781c4e2a |
completed | March 21, 2026, 7:22 p.m. |
| NEDg | Description generation | batch_69bef097f5e48190b8a28995f345c764 |
completed | March 21, 2026, 7:25 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bef0f0ceb081908600d75b6e52f45a |
completed | March 21, 2026, 7:26 p.m. |
Created at: March 20, 2026, 1:48 p.m.