Triple

T2680514

Position	Surface form	Disambiguated ID	Type / Status
Subject	Marathon	`E56560`	entity
Predicate	hasMuseum	`P105`	FINISHED
Object	Archaeological Museum of Marathon The Archaeological Museum of Marathon is a museum in Greece that showcases artifacts from the ancient city of Marathon and its surrounding region, including finds from the famous Battle of Marathon.	`E288754`	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: Archaeological Museum of Marathon | Statement: [Marathon, hasMuseum, Archaeological Museum of Marathon]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Archaeological Museum of Marathon
Context triple: [Marathon, hasMuseum, Archaeological Museum of Marathon]

A. Archaeological Museum of Eleusis
The Archaeological Museum of Eleusis is a Greek museum that houses and displays artifacts from the ancient sanctuary of Eleusis, particularly those related to the Eleusinian Mysteries.
B. National Archaeological Museum of Athens
The National Archaeological Museum of Athens is Greece’s largest and most important archaeological museum, renowned for its vast collection of ancient Greek art and artifacts spanning prehistoric to late antiquity.
C. Archaeological Museum of Olympia
The Archaeological Museum of Olympia is a major Greek museum renowned for its extensive collection of artifacts from the ancient sanctuary of Olympia, including sculptures, votive offerings, and relics from the original Olympic Games.
D. Acropolis Museum
The Acropolis Museum is a modern archaeological museum in Athens dedicated to exhibiting the artifacts and sculptures from the Acropolis hill and its surrounding slopes.
E. Museum of the History of the Excavations at Olympia
The Museum of the History of the Excavations at Olympia is a specialized museum in Olympia, Greece, dedicated to documenting and displaying the archaeological exploration and research conducted at the ancient sanctuary of Olympia.
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: Archaeological Museum of Marathon
Triple: [Marathon, hasMuseum, Archaeological Museum of Marathon]

Generated description

The Archaeological Museum of Marathon is a museum in Greece that showcases artifacts from the ancient city of Marathon and its surrounding region, including finds from the famous Battle of Marathon.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Archaeological Museum of Marathon
Target entity description: The Archaeological Museum of Marathon is a museum in Greece that showcases artifacts from the ancient city of Marathon and its surrounding region, including finds from the famous Battle of Marathon.

A. Archaeological Museum of Eleusis
The Archaeological Museum of Eleusis is a Greek museum that houses and displays artifacts from the ancient sanctuary of Eleusis, particularly those related to the Eleusinian Mysteries.
B. National Archaeological Museum of Athens
The National Archaeological Museum of Athens is Greece’s largest and most important archaeological museum, renowned for its vast collection of ancient Greek art and artifacts spanning prehistoric to late antiquity.
C. Archaeological Museum of Olympia
The Archaeological Museum of Olympia is a major Greek museum renowned for its extensive collection of artifacts from the ancient sanctuary of Olympia, including sculptures, votive offerings, and relics from the original Olympic Games.
D. Acropolis Museum
The Acropolis Museum is a modern archaeological museum in Athens dedicated to exhibiting the artifacts and sculptures from the Acropolis hill and its surrounding slopes.
E. Museum of the History of the Excavations at Olympia
The Museum of the History of the Excavations at Olympia is a specialized museum in Olympia, Greece, dedicated to documenting and displaying the archaeological exploration and research conducted at the ancient sanctuary of Olympia.
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_69ab4a4b13fc81909dfdb3f23da46832`	completed	March 6, 2026, 9:42 p.m.
NER	Named-entity recognition	`batch_69abd9d36ea8819094ada73d86ffaa8b`	completed	March 7, 2026, 7:54 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69afa06a3eb48190891326891222766d`	completed	March 10, 2026, 4:39 a.m.
NEDg	Description generation	`batch_69afa166de908190bdd920ec1b166b3a`	completed	March 10, 2026, 4:43 a.m.
NED2	Entity disambiguation (via description)	`batch_69afa1ffbc4881909bb326a8a2f2a05e`	completed	March 10, 2026, 4:45 a.m.

Created at: March 6, 2026, 9:54 p.m.