Triple
T19810379
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chalkida |
E475926
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Chalkida castle
Chalkida castle is a historic medieval fortress overlooking the city of Chalkida on the island of Euboea in Greece.
|
E1395189
|
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: Chalkida castle | Statement: [Chalkida, hasLandmark, Chalkida castle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chalkida castle Context triple: [Chalkida, hasLandmark, Chalkida castle]
-
A.
Sidirokastro Castle
Sidirokastro Castle is a medieval fortress in northern Greece that historically guarded key routes between Macedonia and Thrace.
-
B.
Volissos Castle
Volissos Castle is a medieval Byzantine fortress overlooking the village of Volissos on the Greek island of Chios, known for its hilltop walls and panoramic views.
-
C.
Kalamata Castle
Kalamata Castle is a medieval fortress overlooking the city of Kalamata in southern Greece, known for its historical significance and panoramic views of the surrounding area.
-
D.
Chlemoutsi Castle
Chlemoutsi Castle is a well-preserved medieval fortress in the Peloponnese region of Greece, notable for its strategic hilltop location and role in the Frankish rule of the area.
-
E.
Leros Castle
Leros Castle is a historic medieval fortress on the Greek island of Leros, notable for its strategic hilltop position and well-preserved fortifications overlooking the Aegean Sea.
- 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: Chalkida castle Triple: [Chalkida, hasLandmark, Chalkida castle]
Generated description
Chalkida castle is a historic medieval fortress overlooking the city of Chalkida on the island of Euboea in Greece.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chalkida castle Target entity description: Chalkida castle is a historic medieval fortress overlooking the city of Chalkida on the island of Euboea in Greece.
-
A.
Sidirokastro Castle
Sidirokastro Castle is a medieval fortress in northern Greece that historically guarded key routes between Macedonia and Thrace.
-
B.
Volissos Castle
Volissos Castle is a medieval Byzantine fortress overlooking the village of Volissos on the Greek island of Chios, known for its hilltop walls and panoramic views.
-
C.
Kalamata Castle
Kalamata Castle is a medieval fortress overlooking the city of Kalamata in southern Greece, known for its historical significance and panoramic views of the surrounding area.
-
D.
Chlemoutsi Castle
Chlemoutsi Castle is a well-preserved medieval fortress in the Peloponnese region of Greece, notable for its strategic hilltop location and role in the Frankish rule of the area.
-
E.
Leros Castle
Leros Castle is a historic medieval fortress on the Greek island of Leros, notable for its strategic hilltop position and well-preserved fortifications overlooking the Aegean Sea.
- 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_69d8e51bc4208190a1c57d8c5d1b15e4 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e6542bd7a48190acf67db41f1131c9 |
completed | April 20, 2026, 4:28 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a07c51007588190a79fce631c31c727 |
completed | May 16, 2026, 1:14 a.m. |
| NEDg | Description generation | batch_6a07c5d33f808190bb521cd9e6e3cc34 |
completed | May 16, 2026, 1:18 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a07c64396148190abecbeedbe047e5f |
completed | May 16, 2026, 1:20 a.m. |
Created at: April 10, 2026, 1:50 p.m.