Triple

T15455915
Position Surface form Disambiguated ID Type / Status
Subject Long Walls of Athens E371768 entity
Predicate connectedTo P37 FINISHED
Object fortifications of Piraeus
The fortifications of Piraeus were the defensive walls and structures protecting the ancient Athenian port city of Piraeus, forming a key part of Athens’ maritime and military infrastructure.
E371768 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: fortifications of Piraeus | Statement: [Long Walls of Athens, connectedTo, fortifications of Piraeus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: fortifications of Piraeus
Context triple: [Long Walls of Athens, connectedTo, fortifications of Piraeus]
  • A. Athenian fortification of Pylos
    The Athenian fortification of Pylos was a strategic stronghold built by Athens during the Peloponnesian War on the Messenian coast, which became the focal point of a major campaign against Sparta.
  • B. Grebbe Line fortifications
    The Grebbe Line fortifications are a series of Dutch defensive works, including bunkers and trenches, that formed part of a strategic World War II-era defense line in the Netherlands.
  • C. Fortress of Palamidi
    The Fortress of Palamidi is a large Venetian-era hilltop citadel overlooking Nafplio in Greece, renowned for its impressive fortifications and panoramic views of the surrounding Peloponnese.
  • D. Agios Andreas Bastion
    Agios Andreas Bastion is one of the defensive bastions of the Venetian-era Palamidi fortress in Nafplio, Greece, known for its strategic position and historical military significance.
  • E. Long Walls of Athens
    The Long Walls of Athens were massive defensive fortifications that connected the city to its ports, securing its maritime lifeline and underpinning its power as a dominant naval city-state in classical Greece.
  • 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: fortifications of Piraeus
Triple: [Long Walls of Athens, connectedTo, fortifications of Piraeus]
Generated description
The fortifications of Piraeus were the defensive walls and structures protecting the ancient Athenian port city of Piraeus, forming a key part of Athens’ maritime and military infrastructure.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: fortifications of Piraeus
Target entity description: The fortifications of Piraeus were the defensive walls and structures protecting the ancient Athenian port city of Piraeus, forming a key part of Athens’ maritime and military infrastructure.
  • A. Athenian fortification of Pylos
    The Athenian fortification of Pylos was a strategic stronghold built by Athens during the Peloponnesian War on the Messenian coast, which became the focal point of a major campaign against Sparta.
  • B. Grebbe Line fortifications
    The Grebbe Line fortifications are a series of Dutch defensive works, including bunkers and trenches, that formed part of a strategic World War II-era defense line in the Netherlands.
  • C. Fortress of Palamidi
    The Fortress of Palamidi is a large Venetian-era hilltop citadel overlooking Nafplio in Greece, renowned for its impressive fortifications and panoramic views of the surrounding Peloponnese.
  • D. Agios Andreas Bastion
    Agios Andreas Bastion is one of the defensive bastions of the Venetian-era Palamidi fortress in Nafplio, Greece, known for its strategic position and historical military significance.
  • E. Long Walls of Athens chosen
    The Long Walls of Athens were massive defensive fortifications that connected the city to its ports, securing its maritime lifeline and underpinning its power as a dominant naval city-state in classical Greece.
  • 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_69d85cc8bd308190886949510b42e764 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e03f146a2c8190882741af3ec15268 completed April 16, 2026, 1:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff21b7b600819081a6087bd6309237 completed May 9, 2026, 11:59 a.m.
NEDg Description generation batch_69ff225ba3bc8190b57da931ffa240fe completed May 9, 2026, 12:02 p.m.
NED2 Entity disambiguation (via description) batch_69ff2339ae808190bf2d4676215399c0 completed May 9, 2026, 12:06 p.m.
Created at: April 10, 2026, 3:31 a.m.