Triple

T3063254
Position Surface form Disambiguated ID Type / Status
Subject Dom/Römer station E62044 entity
Predicate serves P98 FINISHED
Object Römer city hall
Römer city hall is Frankfurt am Main’s historic town hall complex, renowned for its distinctive stepped gabled façade and long-standing role as the city’s political center.
E323284 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: Römer city hall | Statement: [Dom/Römer station, serves, Römer city hall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Römer city hall
Context triple: [Dom/Römer station, serves, Römer city hall]
  • A. Trajan's Forum
    Trajan's Forum was an expansive imperial public complex in ancient Rome, renowned for its grand architecture, markets, and monumental column celebrating Emperor Trajan's victories.
  • B. Basilica Julia
    Basilica Julia was a grand public building and law court in the Roman Forum, commissioned by Julius Caesar and later completed by Augustus, used primarily for legal proceedings and commercial activities.
  • C. Curia Julia
    Curia Julia was the principal meeting house of the Roman Senate in the Forum Romanum, commissioned by Julius Caesar and completed under Augustus.
  • D. Porta Nigra
    Porta Nigra is a large, well-preserved Roman city gate in Trier, Germany, and one of the most famous surviving monuments of Roman architecture north of the Alps.
  • E. Aula Palatina
    Aula Palatina is a monumental 4th-century Roman basilica in Trier, Germany, renowned for its vast brick hall and status as one of the best-preserved examples of late Roman imperial architecture.
  • 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: Römer city hall
Triple: [Dom/Römer station, serves, Römer city hall]
Generated description
Römer city hall is Frankfurt am Main’s historic town hall complex, renowned for its distinctive stepped gabled façade and long-standing role as the city’s political center.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Römer city hall
Target entity description: Römer city hall is Frankfurt am Main’s historic town hall complex, renowned for its distinctive stepped gabled façade and long-standing role as the city’s political center.
  • A. Trajan's Forum
    Trajan's Forum was an expansive imperial public complex in ancient Rome, renowned for its grand architecture, markets, and monumental column celebrating Emperor Trajan's victories.
  • B. Basilica Julia
    Basilica Julia was a grand public building and law court in the Roman Forum, commissioned by Julius Caesar and later completed by Augustus, used primarily for legal proceedings and commercial activities.
  • C. Curia Julia
    Curia Julia was the principal meeting house of the Roman Senate in the Forum Romanum, commissioned by Julius Caesar and completed under Augustus.
  • D. Porta Nigra
    Porta Nigra is a large, well-preserved Roman city gate in Trier, Germany, and one of the most famous surviving monuments of Roman architecture north of the Alps.
  • E. Aula Palatina
    Aula Palatina is a monumental 4th-century Roman basilica in Trier, Germany, renowned for its vast brick hall and status as one of the best-preserved examples of late Roman imperial architecture.
  • 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_69ad85793e5c8190a358049bc4a98d8c completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ad9ea088fc819090b9d5bbcb268671 completed March 8, 2026, 4:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69b1ef118cb48190a1f666ead7c19a12 completed March 11, 2026, 10:39 p.m.
NEDg Description generation batch_69b1f1291670819083866bd4950d4124 completed March 11, 2026, 10:48 p.m.
NED2 Entity disambiguation (via description) batch_69b1f1990be08190bfa83c08323c5d40 completed March 11, 2026, 10:50 p.m.
Created at: March 8, 2026, 3:02 p.m.