Triple

T12123494
Position Surface form Disambiguated ID Type / Status
Subject Spercheios River E288749 entity
Predicate hasNameInLanguage P15 FINISHED
Object Σπερχειός
Σπερχειός is a river in central Greece that flows through the region of Phthiotis before emptying into the Malian Gulf.
 E964595 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: Σπερχειός | Statement: [Spercheios River, hasNameInLanguage, Σπερχειός]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Σπερχειός
Context triple: [Spercheios River, hasNameInLanguage, Σπερχειός]
  • A. Makrygialos
    Makrygialos is a coastal village and seaside resort in the Pieria regional unit of northern Greece, known for its beaches along the Thermaic Gulf.
  • B. Πηνειός
    Πηνειός is a major river in Thessaly, central Greece, known for flowing through the Vale of Tempe before emptying into the Aegean Sea.
  • C. Στρυμόνας
    Στρυμόνας είναι ποταμός της Βαλκανικής Χερσονήσου που πηγάζει στη Βουλγαρία και εκβάλλει στο βόρειο Αιγαίο Πέλαγος, διασχίζοντας και την ελληνική Μακεδονία.
  • D. Naupaktos
    Naupaktos is a historic coastal town in western Greece on the Gulf of Corinth, known for its Venetian harbor, medieval fortifications, and its role in the Battle of Lepanto.
  • E. Ὀρχομενός
    Ὀρχομενός is the ancient Greek city of Orchomenus, a significant center in Boeotia known for its Mycenaean heritage and rich archaeological remains.
  • 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: Σπερχειός
Triple: [Spercheios River, hasNameInLanguage, Σπερχειός]
Generated description
Σπερχειός is a river in central Greece that flows through the region of Phthiotis before emptying into the Malian Gulf.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Σπερχειός
Target entity description: Σπερχειός is a river in central Greece that flows through the region of Phthiotis before emptying into the Malian Gulf.
  • A. Makrygialos
    Makrygialos is a coastal village and seaside resort in the Pieria regional unit of northern Greece, known for its beaches along the Thermaic Gulf.
  • B. Πηνειός
    Πηνειός is a major river in Thessaly, central Greece, known for flowing through the Vale of Tempe before emptying into the Aegean Sea.
  • C. Στρυμόνας
    Στρυμόνας είναι ποταμός της Βαλκανικής Χερσονήσου που πηγάζει στη Βουλγαρία και εκβάλλει στο βόρειο Αιγαίο Πέλαγος, διασχίζοντας και την ελληνική Μακεδονία.
  • D. Naupaktos
    Naupaktos is a historic coastal town in western Greece on the Gulf of Corinth, known for its Venetian harbor, medieval fortifications, and its role in the Battle of Lepanto.
  • E. Ὀρχομενός
    Ὀρχομενός is the ancient Greek city of Orchomenus, a significant center in Boeotia known for its Mycenaean heritage and rich archaeological remains.
  • 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_69d6ab4b5e4c81909950b17151eb0951 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d91578fd88819099adf55c93d549fc completed April 10, 2026, 3:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69f5f686d6c08190b1f1ca2d5a51f5df completed May 2, 2026, 1:05 p.m.
NEDg Description generation batch_69f5ff815b748190932bfe163ea2847d completed May 2, 2026, 1:43 p.m.
NED2 Entity disambiguation (via description) batch_69f6018b4088819092b8b97089068fae completed May 2, 2026, 1:52 p.m.
Created at: April 8, 2026, 9:49 p.m.