Triple

T4685449
Position Surface form Disambiguated ID Type / Status
Subject Pamban Bridge E103909 entity
Predicate designedBy P184 FINISHED
Object Schneider and Co.
Schneider and Co. was an engineering and construction firm known for its role in designing major infrastructure projects such as India’s historic Pamban Bridge.
E461920 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: Schneider and Co. | Statement: [Pamban Bridge, designedBy, Schneider and Co.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Schneider and Co.
Context triple: [Pamban Bridge, designedBy, Schneider and Co.]
  • A. Schneider
    Schneider is a German-origin surname commonly borne by people of German-speaking or Central European descent.
  • B. B. H. Schröder & Co.
    B. H. Schröder & Co. was a 19th-century commercial firm, likely a trading or merchant house, that employed the young archaeologist-to-be Heinrich Schliemann during his early business career.
  • C. Fred F. French Company
    The Fred F. French Company was a prominent early 20th-century New York real estate development firm known for pioneering large-scale, planned residential complexes.
  • D. Rinehart & Company
    Rinehart & Company was an American publishing house known for issuing notable mid-20th-century literary works, including major war novels and popular fiction.
  • E. L. Bamberger & Co.
    L. Bamberger & Co. was a prominent Newark, New Jersey-based department store that became one of the leading retail establishments in the region in the late 19th and early 20th centuries.
  • 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: Schneider and Co.
Triple: [Pamban Bridge, designedBy, Schneider and Co.]
Generated description
Schneider and Co. was an engineering and construction firm known for its role in designing major infrastructure projects such as India’s historic Pamban Bridge.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Schneider and Co.
Target entity description: Schneider and Co. was an engineering and construction firm known for its role in designing major infrastructure projects such as India’s historic Pamban Bridge.
  • A. Schneider
    Schneider is a German-origin surname commonly borne by people of German-speaking or Central European descent.
  • B. B. H. Schröder & Co.
    B. H. Schröder & Co. was a 19th-century commercial firm, likely a trading or merchant house, that employed the young archaeologist-to-be Heinrich Schliemann during his early business career.
  • C. Fred F. French Company
    The Fred F. French Company was a prominent early 20th-century New York real estate development firm known for pioneering large-scale, planned residential complexes.
  • D. Rinehart & Company
    Rinehart & Company was an American publishing house known for issuing notable mid-20th-century literary works, including major war novels and popular fiction.
  • E. L. Bamberger & Co.
    L. Bamberger & Co. was a prominent Newark, New Jersey-based department store that became one of the leading retail establishments in the region in the late 19th and early 20th centuries.
  • 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_69bd43debbf08190b4bc372e286ec234 completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd6383c83881908a978e471fe422a2 completed March 20, 2026, 3:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69be03b3b0208190bb307cdd53f44306 completed March 21, 2026, 2:34 a.m.
NEDg Description generation batch_69be0440e7c881908743b7af9b2fa347 completed March 21, 2026, 2:36 a.m.
NED2 Entity disambiguation (via description) batch_69be04e0f1b08190b3e617150e34648c completed March 21, 2026, 2:39 a.m.
Created at: March 20, 2026, 1:16 p.m.